diff options
Diffstat (limited to 'drivers/staging/rtl8188eu/core')
| -rw-r--r-- | drivers/staging/rtl8188eu/core/rtw_ap.c | 92 | ||||
| -rw-r--r-- | drivers/staging/rtl8188eu/core/rtw_br_ext.c | 87 | ||||
| -rw-r--r-- | drivers/staging/rtl8188eu/core/rtw_cmd.c | 67 | ||||
| -rw-r--r-- | drivers/staging/rtl8188eu/core/rtw_debug.c | 5 | ||||
| -rw-r--r-- | drivers/staging/rtl8188eu/core/rtw_efuse.c | 2 | ||||
| -rw-r--r-- | drivers/staging/rtl8188eu/core/rtw_io.c | 14 | ||||
| -rw-r--r-- | drivers/staging/rtl8188eu/core/rtw_ioctl_set.c | 36 | ||||
| -rw-r--r-- | drivers/staging/rtl8188eu/core/rtw_mlme.c | 163 | ||||
| -rw-r--r-- | drivers/staging/rtl8188eu/core/rtw_mlme_ext.c | 99 | ||||
| -rw-r--r-- | drivers/staging/rtl8188eu/core/rtw_mp.c | 23 | ||||
| -rw-r--r-- | drivers/staging/rtl8188eu/core/rtw_mp_ioctl.c | 6 | ||||
| -rw-r--r-- | drivers/staging/rtl8188eu/core/rtw_p2p.c | 27 | ||||
| -rw-r--r-- | drivers/staging/rtl8188eu/core/rtw_pwrctrl.c | 33 | ||||
| -rw-r--r-- | drivers/staging/rtl8188eu/core/rtw_recv.c | 71 | ||||
| -rw-r--r-- | drivers/staging/rtl8188eu/core/rtw_sreset.c | 2 | ||||
| -rw-r--r-- | drivers/staging/rtl8188eu/core/rtw_sta_mgt.c | 122 | ||||
| -rw-r--r-- | drivers/staging/rtl8188eu/core/rtw_wlan_util.c | 22 | ||||
| -rw-r--r-- | drivers/staging/rtl8188eu/core/rtw_xmit.c | 136 |
18 files changed, 388 insertions, 619 deletions
diff --git a/drivers/staging/rtl8188eu/core/rtw_ap.c b/drivers/staging/rtl8188eu/core/rtw_ap.c index 2f548ebada59..8ebe6bc40022 100644 --- a/drivers/staging/rtl8188eu/core/rtw_ap.c +++ b/drivers/staging/rtl8188eu/core/rtw_ap.c @@ -33,7 +33,7 @@ void init_mlme_ap_info(struct adapter *padapter) struct wlan_acl_pool *pacl_list = &pstapriv->acl_list; - _rtw_spinlock_init(&pmlmepriv->bcn_update_lock); + spin_lock_init(&pmlmepriv->bcn_update_lock); /* for ACL */ _rtw_init_queue(&pacl_list->acl_node_q); @@ -43,7 +43,6 @@ void init_mlme_ap_info(struct adapter *padapter) void free_mlme_ap_info(struct adapter *padapter) { - unsigned long irqL; struct sta_info *psta = NULL; struct sta_priv *pstapriv = &padapter->stapriv; struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); @@ -62,11 +61,9 @@ void free_mlme_ap_info(struct adapter *padapter) /* free bc/mc sta_info */ psta = rtw_get_bcmc_stainfo(padapter); - _enter_critical_bh(&(pstapriv->sta_hash_lock), &irqL); + spin_lock_bh(&(pstapriv->sta_hash_lock)); rtw_free_stainfo(padapter, psta); - _exit_critical_bh(&(pstapriv->sta_hash_lock), &irqL); - - _rtw_spinlock_free(&pmlmepriv->bcn_update_lock); + spin_unlock_bh(&(pstapriv->sta_hash_lock)); } static void update_BCNTIM(struct adapter *padapter) @@ -277,7 +274,6 @@ static u8 chk_sta_is_alive(struct sta_info *psta) void expire_timeout_chk(struct adapter *padapter) { - unsigned long irqL; struct list_head *phead, *plist; u8 updated = 0; struct sta_info *psta = NULL; @@ -286,7 +282,7 @@ void expire_timeout_chk(struct adapter *padapter) char chk_alive_list[NUM_STA]; int i; - _enter_critical_bh(&pstapriv->auth_list_lock, &irqL); + spin_lock_bh(&pstapriv->auth_list_lock); phead = &pstapriv->auth_list; plist = get_next(phead); @@ -305,22 +301,22 @@ void expire_timeout_chk(struct adapter *padapter) DBG_88E("auth expire %6ph\n", psta->hwaddr); - _exit_critical_bh(&pstapriv->auth_list_lock, &irqL); + spin_unlock_bh(&pstapriv->auth_list_lock); - _enter_critical_bh(&(pstapriv->sta_hash_lock), &irqL); + spin_lock_bh(&(pstapriv->sta_hash_lock)); rtw_free_stainfo(padapter, psta); - _exit_critical_bh(&(pstapriv->sta_hash_lock), &irqL); + spin_unlock_bh(&(pstapriv->sta_hash_lock)); - _enter_critical_bh(&pstapriv->auth_list_lock, &irqL); + spin_lock_bh(&pstapriv->auth_list_lock); } } } - _exit_critical_bh(&pstapriv->auth_list_lock, &irqL); + spin_unlock_bh(&pstapriv->auth_list_lock); psta = NULL; - _enter_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_lock_bh(&pstapriv->asoc_list_lock); phead = &pstapriv->asoc_list; plist = get_next(phead); @@ -387,7 +383,7 @@ void expire_timeout_chk(struct adapter *padapter) } } - _exit_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_unlock_bh(&pstapriv->asoc_list_lock); if (chk_alive_num) { u8 backup_oper_channel = 0; @@ -424,11 +420,11 @@ void expire_timeout_chk(struct adapter *padapter) psta->keep_alive_trycnt = 0; DBG_88E("asoc expire %pM, state = 0x%x\n", (psta->hwaddr), psta->state); - _enter_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_lock_bh(&pstapriv->asoc_list_lock); rtw_list_delete(&psta->asoc_list); pstapriv->asoc_list_cnt--; updated = ap_free_sta(padapter, psta, true, WLAN_REASON_DEAUTH_LEAVING); - _exit_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_unlock_bh(&pstapriv->asoc_list_lock); } if (backup_oper_channel > 0) /* back to the original operation channel */ @@ -535,7 +531,6 @@ void add_RATid(struct adapter *padapter, struct sta_info *psta, u8 rssi_level) static void update_bmc_sta(struct adapter *padapter) { - unsigned long irqL; u32 init_rate = 0; unsigned char network_type, raid; int i, supportRateNum = 0; @@ -604,9 +599,9 @@ static void update_bmc_sta(struct adapter *padapter) rtw_stassoc_hw_rpt(padapter, psta); - _enter_critical_bh(&psta->lock, &irqL); + spin_lock_bh(&psta->lock); psta->state = _FW_LINKED; - _exit_critical_bh(&psta->lock, &irqL); + spin_unlock_bh(&psta->lock); } else { DBG_88E("add_RATid_bmc_sta error!\n"); @@ -622,7 +617,6 @@ static void update_bmc_sta(struct adapter *padapter) void update_sta_info_apmode(struct adapter *padapter, struct sta_info *psta) { - unsigned long irqL; struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); struct security_priv *psecuritypriv = &padapter->securitypriv; struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv); @@ -679,9 +673,9 @@ void update_sta_info_apmode(struct adapter *padapter, struct sta_info *psta) _rtw_memset((void *)&psta->sta_stats, 0, sizeof(struct stainfo_stats)); - _enter_critical_bh(&psta->lock, &irqL); + spin_lock_bh(&psta->lock); psta->state |= _FW_LINKED; - _exit_critical_bh(&psta->lock, &irqL); + spin_unlock_bh(&psta->lock); } static void update_hw_ht_param(struct adapter *padapter) @@ -1134,7 +1128,6 @@ void rtw_set_macaddr_acl(struct adapter *padapter, int mode) int rtw_acl_add_sta(struct adapter *padapter, u8 *addr) { - unsigned long irqL; struct list_head *plist, *phead; u8 added = false; int i, ret = 0; @@ -1148,7 +1141,7 @@ int rtw_acl_add_sta(struct adapter *padapter, u8 *addr) if ((NUM_ACL-1) < pacl_list->num) return -1; - _enter_critical_bh(&(pacl_node_q->lock), &irqL); + spin_lock_bh(&(pacl_node_q->lock)); phead = get_list_head(pacl_node_q); plist = get_next(phead); @@ -1166,12 +1159,12 @@ int rtw_acl_add_sta(struct adapter *padapter, u8 *addr) } } - _exit_critical_bh(&(pacl_node_q->lock), &irqL); + spin_unlock_bh(&(pacl_node_q->lock)); if (added) return ret; - _enter_critical_bh(&(pacl_node_q->lock), &irqL); + spin_lock_bh(&(pacl_node_q->lock)); for (i = 0; i < NUM_ACL; i++) { paclnode = &pacl_list->aclnode[i]; @@ -1193,14 +1186,13 @@ int rtw_acl_add_sta(struct adapter *padapter, u8 *addr) DBG_88E("%s, acl_num =%d\n", __func__, pacl_list->num); - _exit_critical_bh(&(pacl_node_q->lock), &irqL); + spin_unlock_bh(&(pacl_node_q->lock)); return ret; } int rtw_acl_remove_sta(struct adapter *padapter, u8 *addr) { - unsigned long irqL; struct list_head *plist, *phead; int ret = 0; struct rtw_wlan_acl_node *paclnode; @@ -1210,7 +1202,7 @@ int rtw_acl_remove_sta(struct adapter *padapter, u8 *addr) DBG_88E("%s(acl_num =%d) =%pM\n", __func__, pacl_list->num, (addr)); - _enter_critical_bh(&(pacl_node_q->lock), &irqL); + spin_lock_bh(&(pacl_node_q->lock)); phead = get_list_head(pacl_node_q); plist = get_next(phead); @@ -1230,7 +1222,7 @@ int rtw_acl_remove_sta(struct adapter *padapter, u8 *addr) } } - _exit_critical_bh(&(pacl_node_q->lock), &irqL); + spin_unlock_bh(&(pacl_node_q->lock)); DBG_88E("%s, acl_num =%d\n", __func__, pacl_list->num); return ret; @@ -1373,7 +1365,6 @@ static void update_bcn_vendor_spec_ie(struct adapter *padapter, u8 *oui) void update_beacon(struct adapter *padapter, u8 ie_id, u8 *oui, u8 tx) { - unsigned long irqL; struct mlme_priv *pmlmepriv; struct mlme_ext_priv *pmlmeext; @@ -1386,7 +1377,7 @@ void update_beacon(struct adapter *padapter, u8 ie_id, u8 *oui, u8 tx) if (!pmlmeext->bstart_bss) return; - _enter_critical_bh(&pmlmepriv->bcn_update_lock, &irqL); + spin_lock_bh(&pmlmepriv->bcn_update_lock); switch (ie_id) { case 0xFF: @@ -1416,7 +1407,7 @@ void update_beacon(struct adapter *padapter, u8 ie_id, u8 *oui, u8 tx) pmlmepriv->update_bcn = true; - _exit_critical_bh(&pmlmepriv->bcn_update_lock, &irqL); + spin_unlock_bh(&pmlmepriv->bcn_update_lock); if (tx) set_tx_beacon_cmd(padapter); @@ -1505,12 +1496,11 @@ void associated_clients_update(struct adapter *padapter, u8 updated) { /* update associcated stations cap. */ if (updated) { - unsigned long irqL; struct list_head *phead, *plist; struct sta_info *psta = NULL; struct sta_priv *pstapriv = &padapter->stapriv; - _enter_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_lock_bh(&pstapriv->asoc_list_lock); phead = &pstapriv->asoc_list; plist = get_next(phead); @@ -1523,7 +1513,7 @@ void associated_clients_update(struct adapter *padapter, u8 updated) VCS_update(padapter, psta); } - _exit_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_unlock_bh(&pstapriv->asoc_list_lock); } } @@ -1731,7 +1721,6 @@ u8 bss_cap_update_on_sta_leave(struct adapter *padapter, struct sta_info *psta) u8 ap_free_sta(struct adapter *padapter, struct sta_info *psta, bool active, u16 reason) { - unsigned long irqL; u8 beacon_updated = false; struct sta_priv *pstapriv = &padapter->stapriv; @@ -1753,9 +1742,9 @@ u8 ap_free_sta(struct adapter *padapter, struct sta_info *psta, rtw_clearstakey_cmd(padapter, (u8 *)psta, (u8)(psta->mac_id + 3), true); - _enter_critical_bh(&psta->lock, &irqL); + spin_lock_bh(&psta->lock); psta->state &= ~_FW_LINKED; - _exit_critical_bh(&psta->lock, &irqL); + spin_unlock_bh(&psta->lock); rtw_indicate_sta_disassoc_event(padapter, psta); @@ -1763,16 +1752,15 @@ u8 ap_free_sta(struct adapter *padapter, struct sta_info *psta, beacon_updated = bss_cap_update_on_sta_leave(padapter, psta); - _enter_critical_bh(&(pstapriv->sta_hash_lock), &irqL); + spin_lock_bh(&(pstapriv->sta_hash_lock)); rtw_free_stainfo(padapter, psta); - _exit_critical_bh(&(pstapriv->sta_hash_lock), &irqL); + spin_unlock_bh(&(pstapriv->sta_hash_lock)); return beacon_updated; } int rtw_ap_inform_ch_switch(struct adapter *padapter, u8 new_ch, u8 ch_offset) { - unsigned long irqL; struct list_head *phead, *plist; int ret = 0; struct sta_info *psta = NULL; @@ -1787,7 +1775,7 @@ int rtw_ap_inform_ch_switch(struct adapter *padapter, u8 new_ch, u8 ch_offset) DBG_88E(FUNC_NDEV_FMT" with ch:%u, offset:%u\n", FUNC_NDEV_ARG(padapter->pnetdev), new_ch, ch_offset); - _enter_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_lock_bh(&pstapriv->asoc_list_lock); phead = &pstapriv->asoc_list; plist = get_next(phead); @@ -1799,7 +1787,7 @@ int rtw_ap_inform_ch_switch(struct adapter *padapter, u8 new_ch, u8 ch_offset) issue_action_spct_ch_switch(padapter, psta->hwaddr, new_ch, ch_offset); psta->expire_to = ((pstapriv->expire_to * 2) > 5) ? 5 : (pstapriv->expire_to * 2); } - _exit_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_unlock_bh(&pstapriv->asoc_list_lock); issue_action_spct_ch_switch(padapter, bc_addr, new_ch, ch_offset); @@ -1808,7 +1796,6 @@ int rtw_ap_inform_ch_switch(struct adapter *padapter, u8 new_ch, u8 ch_offset) int rtw_sta_flush(struct adapter *padapter) { - unsigned long irqL; struct list_head *phead, *plist; int ret = 0; struct sta_info *psta = NULL; @@ -1822,7 +1809,7 @@ int rtw_sta_flush(struct adapter *padapter) if ((pmlmeinfo->state&0x03) != WIFI_FW_AP_STATE) return ret; - _enter_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_lock_bh(&pstapriv->asoc_list_lock); phead = &pstapriv->asoc_list; plist = get_next(phead); @@ -1837,7 +1824,7 @@ int rtw_sta_flush(struct adapter *padapter) ap_free_sta(padapter, psta, true, WLAN_REASON_DEAUTH_LEAVING); } - _exit_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_unlock_bh(&pstapriv->asoc_list_lock); issue_deauth(padapter, bc_addr, WLAN_REASON_DEAUTH_LEAVING); @@ -1935,7 +1922,6 @@ void start_ap_mode(struct adapter *padapter) void stop_ap_mode(struct adapter *padapter) { - unsigned long irqL; struct list_head *phead, *plist; struct rtw_wlan_acl_node *paclnode; struct sta_info *psta = NULL; @@ -1954,7 +1940,7 @@ void stop_ap_mode(struct adapter *padapter) padapter->securitypriv.ndisencryptstatus = Ndis802_11WEPDisabled; /* for ACL */ - _enter_critical_bh(&(pacl_node_q->lock), &irqL); + spin_lock_bh(&(pacl_node_q->lock)); phead = get_list_head(pacl_node_q); plist = get_next(phead); while ((rtw_end_of_queue_search(phead, plist)) == false) { @@ -1969,7 +1955,7 @@ void stop_ap_mode(struct adapter *padapter) pacl_list->num--; } } - _exit_critical_bh(&(pacl_node_q->lock), &irqL); + spin_unlock_bh(&(pacl_node_q->lock)); DBG_88E("%s, free acl_node_queue, num =%d\n", __func__, pacl_list->num); @@ -1979,9 +1965,9 @@ void stop_ap_mode(struct adapter *padapter) rtw_free_all_stainfo(padapter); psta = rtw_get_bcmc_stainfo(padapter); - _enter_critical_bh(&(pstapriv->sta_hash_lock), &irqL); + spin_lock_bh(&(pstapriv->sta_hash_lock)); rtw_free_stainfo(padapter, psta); - _exit_critical_bh(&(pstapriv->sta_hash_lock), &irqL); + spin_unlock_bh(&(pstapriv->sta_hash_lock)); rtw_init_bcmc_stainfo(padapter); diff --git a/drivers/staging/rtl8188eu/core/rtw_br_ext.c b/drivers/staging/rtl8188eu/core/rtw_br_ext.c index 9f40742ee5cf..75e38d4ff4c3 100644 --- a/drivers/staging/rtl8188eu/core/rtw_br_ext.c +++ b/drivers/staging/rtl8188eu/core/rtw_br_ext.c @@ -89,7 +89,7 @@ static inline int __nat25_add_pppoe_tag(struct sk_buff *skb, struct pppoe_tag *t struct pppoe_hdr *ph = (struct pppoe_hdr *)(skb->data + ETH_HLEN); int data_len; - data_len = tag->tag_len + TAG_HDR_LEN; + data_len = be16_to_cpu(tag->tag_len) + TAG_HDR_LEN; if (skb_tailroom(skb) < data_len) { _DEBUG_ERR("skb_tailroom() failed in add SID tag!\n"); return -1; @@ -155,7 +155,7 @@ static inline void __nat25_generate_ipv4_network_addr(unsigned char *networkAddr static inline void __nat25_generate_ipx_network_addr_with_node(unsigned char *networkAddr, - unsigned int *ipxNetAddr, unsigned char *ipxNodeAddr) + __be32 *ipxNetAddr, unsigned char *ipxNodeAddr) { memset(networkAddr, 0, MAX_NETWORK_ADDR_LEN); @@ -166,7 +166,7 @@ static inline void __nat25_generate_ipx_network_addr_with_node(unsigned char *ne static inline void __nat25_generate_ipx_network_addr_with_socket(unsigned char *networkAddr, - unsigned int *ipxNetAddr, unsigned short *ipxSocketAddr) + __be32 *ipxNetAddr, __be16 *ipxSocketAddr) { memset(networkAddr, 0, MAX_NETWORK_ADDR_LEN); @@ -177,7 +177,7 @@ static inline void __nat25_generate_ipx_network_addr_with_socket(unsigned char * static inline void __nat25_generate_apple_network_addr(unsigned char *networkAddr, - unsigned short *network, unsigned char *node) + __be16 *network, unsigned char *node) { memset(networkAddr, 0, MAX_NETWORK_ADDR_LEN); @@ -187,7 +187,7 @@ static inline void __nat25_generate_apple_network_addr(unsigned char *networkAdd } static inline void __nat25_generate_pppoe_network_addr(unsigned char *networkAddr, - unsigned char *ac_mac, unsigned short *sid) + unsigned char *ac_mac, __be16 *sid) { memset(networkAddr, 0, MAX_NETWORK_ADDR_LEN); @@ -197,7 +197,7 @@ static inline void __nat25_generate_pppoe_network_addr(unsigned char *networkAdd } static void __nat25_generate_ipv6_network_addr(unsigned char *networkAddr, - unsigned int *ipAddr) + __be32 *ipAddr) { memset(networkAddr, 0, MAX_NETWORK_ADDR_LEN); @@ -331,7 +331,7 @@ static inline int __nat25_network_hash(unsigned char *networkAddr) static inline void __network_hash_link(struct adapter *priv, struct nat25_network_db_entry *ent, int hash) { - /* Caller must _enter_critical_bh already! */ + /* Caller must spin_lock_bh already! */ ent->next_hash = priv->nethash[hash]; if (ent->next_hash != NULL) ent->next_hash->pprev_hash = &ent->next_hash; @@ -341,7 +341,7 @@ static inline void __network_hash_link(struct adapter *priv, static inline void __network_hash_unlink(struct nat25_network_db_entry *ent) { - /* Caller must _enter_critical_bh already! */ + /* Caller must spin_lock_bh already! */ *(ent->pprev_hash) = ent->next_hash; if (ent->next_hash != NULL) ent->next_hash->pprev_hash = ent->pprev_hash; @@ -353,8 +353,7 @@ static int __nat25_db_network_lookup_and_replace(struct adapter *priv, struct sk_buff *skb, unsigned char *networkAddr) { struct nat25_network_db_entry *db; - unsigned long irqL; - _enter_critical_bh(&priv->br_ext_lock, &irqL); + spin_lock_bh(&priv->br_ext_lock); db = priv->nethash[__nat25_network_hash(networkAddr)]; while (db != NULL) { @@ -390,12 +389,12 @@ static int __nat25_db_network_lookup_and_replace(struct adapter *priv, db->networkAddr[15], db->networkAddr[16]); } - _exit_critical_bh(&priv->br_ext_lock, &irqL); + spin_unlock_bh(&priv->br_ext_lock); return 1; } db = db->next_hash; } - _exit_critical_bh(&priv->br_ext_lock, &irqL); + spin_unlock_bh(&priv->br_ext_lock); return 0; } @@ -404,23 +403,22 @@ static void __nat25_db_network_insert(struct adapter *priv, { struct nat25_network_db_entry *db; int hash; - unsigned long irqL; - _enter_critical_bh(&priv->br_ext_lock, &irqL); + spin_lock_bh(&priv->br_ext_lock); hash = __nat25_network_hash(networkAddr); db = priv->nethash[hash]; while (db != NULL) { if (!memcmp(db->networkAddr, networkAddr, MAX_NETWORK_ADDR_LEN)) { memcpy(db->macAddr, macAddr, ETH_ALEN); db->ageing_timer = jiffies; - _exit_critical_bh(&priv->br_ext_lock, &irqL); + spin_unlock_bh(&priv->br_ext_lock); return; } db = db->next_hash; } db = (struct nat25_network_db_entry *) rtw_malloc(sizeof(*db)); if (db == NULL) { - _exit_critical_bh(&priv->br_ext_lock, &irqL); + spin_unlock_bh(&priv->br_ext_lock); return; } memcpy(db->networkAddr, networkAddr, MAX_NETWORK_ADDR_LEN); @@ -430,7 +428,7 @@ static void __nat25_db_network_insert(struct adapter *priv, __network_hash_link(priv, db, hash); - _exit_critical_bh(&priv->br_ext_lock, &irqL); + spin_unlock_bh(&priv->br_ext_lock); } static void __nat25_db_print(struct adapter *priv) @@ -444,8 +442,7 @@ static void __nat25_db_print(struct adapter *priv) void nat25_db_cleanup(struct adapter *priv) { int i; - unsigned long irqL; - _enter_critical_bh(&priv->br_ext_lock, &irqL); + spin_lock_bh(&priv->br_ext_lock); for (i = 0; i < NAT25_HASH_SIZE; i++) { struct nat25_network_db_entry *f; @@ -464,14 +461,13 @@ void nat25_db_cleanup(struct adapter *priv) f = g; } } - _exit_critical_bh(&priv->br_ext_lock, &irqL); + spin_unlock_bh(&priv->br_ext_lock); } void nat25_db_expire(struct adapter *priv) { int i; - unsigned long irqL; - _enter_critical_bh(&priv->br_ext_lock, &irqL); + spin_lock_bh(&priv->br_ext_lock); for (i = 0; i < NAT25_HASH_SIZE; i++) { struct nat25_network_db_entry *f; @@ -495,7 +491,7 @@ void nat25_db_expire(struct adapter *priv) f = g; } } - _exit_critical_bh(&priv->br_ext_lock, &irqL); + spin_unlock_bh(&priv->br_ext_lock); } int nat25_db_handle(struct adapter *priv, struct sk_buff *skb, int method) @@ -811,7 +807,7 @@ int nat25_db_handle(struct adapter *priv, struct sk_buff *skb, int method) /* Handle PPPoE frame */ /*---------------------------------------------------*/ struct pppoe_hdr *ph = (struct pppoe_hdr *)(skb->data + ETH_HLEN); - unsigned short *pMagic; + __be16 *pMagic; switch (method) { case NAT25_CHECK: @@ -849,7 +845,7 @@ int nat25_db_handle(struct adapter *priv, struct sk_buff *skb, int method) tag->tag_len = htons(MAGIC_CODE_LEN+RTL_RELAY_TAG_LEN+old_tag_len); /* insert the magic_code+client mac in relay tag */ - pMagic = (unsigned short *)tag->tag_data; + pMagic = (__be16 *)tag->tag_data; *pMagic = htons(MAGIC_CODE); memcpy(tag->tag_data+MAGIC_CODE_LEN, skb->data+ETH_ALEN, ETH_ALEN); @@ -912,7 +908,7 @@ int nat25_db_handle(struct adapter *priv, struct sk_buff *skb, int method) return -1; } - pMagic = (unsigned short *)tag->tag_data; + pMagic = (__be16 *)tag->tag_data; if (ntohs(*pMagic) != MAGIC_CODE) { DEBUG_ERR("Can't find MAGIC_CODE in %s packet!\n", (ph->code == PADO_CODE ? "PADO" : "PADS")); @@ -1009,7 +1005,7 @@ int nat25_db_handle(struct adapter *priv, struct sk_buff *skb, int method) iph->daddr.s6_addr16[4], iph->daddr.s6_addr16[5], iph->daddr.s6_addr16[6], iph->daddr.s6_addr16[7]); if (memcmp(&iph->saddr, "\x0\x0\x0\x0\x0\x0\x0\x0\x0\x0\x0\x0\x0\x0\x0\x0", 16)) { - __nat25_generate_ipv6_network_addr(networkAddr, (unsigned int *)&iph->saddr); + __nat25_generate_ipv6_network_addr(networkAddr, (__be32 *)&iph->saddr); __nat25_db_network_insert(priv, skb->data+ETH_ALEN, networkAddr); __nat25_db_print(priv); @@ -1020,9 +1016,10 @@ int nat25_db_handle(struct adapter *priv, struct sk_buff *skb, int method) struct icmp6hdr *hdr = (struct icmp6hdr *)(skb->data + ETH_HLEN + sizeof(*iph)); hdr->icmp6_cksum = 0; hdr->icmp6_cksum = csum_ipv6_magic(&iph->saddr, &iph->daddr, - iph->payload_len, + be16_to_cpu(iph->payload_len), IPPROTO_ICMPV6, - csum_partial((__u8 *)hdr, iph->payload_len, 0)); + csum_partial((__u8 *)hdr, + be16_to_cpu(iph->payload_len), 0)); } } } @@ -1033,7 +1030,7 @@ int nat25_db_handle(struct adapter *priv, struct sk_buff *skb, int method) iph->saddr.s6_addr16[4], iph->saddr.s6_addr16[5], iph->saddr.s6_addr16[6], iph->saddr.s6_addr16[7], iph->daddr.s6_addr16[0], iph->daddr.s6_addr16[1], iph->daddr.s6_addr16[2], iph->daddr.s6_addr16[3], iph->daddr.s6_addr16[4], iph->daddr.s6_addr16[5], iph->daddr.s6_addr16[6], iph->daddr.s6_addr16[7]); - __nat25_generate_ipv6_network_addr(networkAddr, (unsigned int *)&iph->daddr); + __nat25_generate_ipv6_network_addr(networkAddr, (__be32 *)&iph->daddr); __nat25_db_network_lookup_and_replace(priv, skb, networkAddr); return 0; default: @@ -1060,8 +1057,7 @@ int nat25_handle_frame(struct adapter *priv, struct sk_buff *skb) } if (!priv->ethBrExtInfo.nat25_disable) { - unsigned long irqL; - _enter_critical_bh(&priv->br_ext_lock, &irqL); + spin_lock_bh(&priv->br_ext_lock); /* * This function look up the destination network address from * the NAT2.5 database. Return value = -1 means that the @@ -1072,9 +1068,9 @@ int nat25_handle_frame(struct adapter *priv, struct sk_buff *skb) !memcmp(priv->scdb_ip, skb->data+ETH_HLEN+16, 4)) { memcpy(skb->data, priv->scdb_mac, ETH_ALEN); - _exit_critical_bh(&priv->br_ext_lock, &irqL); + spin_unlock_bh(&priv->br_ext_lock); } else { - _exit_critical_bh(&priv->br_ext_lock, &irqL); + spin_unlock_bh(&priv->br_ext_lock); retval = nat25_db_handle(priv, skb, NAT25_LOOKUP); } @@ -1115,17 +1111,17 @@ struct dhcpMessage { u_int8_t htype; u_int8_t hlen; u_int8_t hops; - u_int32_t xid; - u_int16_t secs; - u_int16_t flags; - u_int32_t ciaddr; - u_int32_t yiaddr; - u_int32_t siaddr; - u_int32_t giaddr; + __be32 xid; + __be16 secs; + __be16 flags; + __be32 ciaddr; + __be32 yiaddr; + __be32 siaddr; + __be32 giaddr; u_int8_t chaddr[16]; u_int8_t sname[64]; u_int8_t file[128]; - u_int32_t cookie; + __be32 cookie; u_int8_t options[308]; /* 312 - cookie */ }; @@ -1178,21 +1174,16 @@ void *scdb_findEntry(struct adapter *priv, unsigned char *macAddr, unsigned char networkAddr[MAX_NETWORK_ADDR_LEN]; struct nat25_network_db_entry *db; int hash; - /* unsigned long irqL; */ - /* _enter_critical_bh(&priv->br_ext_lock, &irqL); */ __nat25_generate_ipv4_network_addr(networkAddr, (unsigned int *)ipAddr); hash = __nat25_network_hash(networkAddr); db = priv->nethash[hash]; while (db != NULL) { - if (!memcmp(db->networkAddr, networkAddr, MAX_NETWORK_ADDR_LEN)) { - /* _exit_critical_bh(&priv->br_ext_lock, &irqL); */ + if (!memcmp(db->networkAddr, networkAddr, MAX_NETWORK_ADDR_LEN)) return (void *)db; - } db = db->next_hash; } - /* _exit_critical_bh(&priv->br_ext_lock, &irqL); */ return NULL; } diff --git a/drivers/staging/rtl8188eu/core/rtw_cmd.c b/drivers/staging/rtl8188eu/core/rtw_cmd.c index f45f4eddb741..82fe8c47a1de 100644 --- a/drivers/staging/rtl8188eu/core/rtw_cmd.c +++ b/drivers/staging/rtl8188eu/core/rtw_cmd.c @@ -38,9 +38,9 @@ int _rtw_init_cmd_priv (struct cmd_priv *pcmdpriv) _func_enter_; - _rtw_init_sema(&(pcmdpriv->cmd_queue_sema), 0); - /* _rtw_init_sema(&(pcmdpriv->cmd_done_sema), 0); */ - _rtw_init_sema(&(pcmdpriv->terminate_cmdthread_sema), 0); + sema_init(&(pcmdpriv->cmd_queue_sema), 0); + /* sema_init(&(pcmdpriv->cmd_done_sema), 0); */ + sema_init(&(pcmdpriv->terminate_cmdthread_sema), 0); _rtw_init_queue(&(pcmdpriv->cmd_queue)); @@ -84,7 +84,7 @@ int _rtw_init_evt_priv(struct evt_priv *pevtpriv) _func_enter_; /* allocate DMA-able/Non-Page memory for cmd_buf and rsp_buf */ - ATOMIC_SET(&pevtpriv->event_seq, 0); + atomic_set(&pevtpriv->event_seq, 0); pevtpriv->evt_done_cnt = 0; _init_workitem(&pevtpriv->c2h_wk, c2h_wk_callback, NULL); @@ -104,7 +104,7 @@ _func_enter_; _cancel_workitem_sync(&pevtpriv->c2h_wk); while (pevtpriv->c2h_wk_alive) - rtw_msleep_os(10); + msleep(10); while (!rtw_cbuf_empty(pevtpriv->c2h_queue)) { void *c2h = rtw_cbuf_pop(pevtpriv->c2h_queue); @@ -121,10 +121,6 @@ void _rtw_free_cmd_priv (struct cmd_priv *pcmdpriv) _func_enter_; if (pcmdpriv) { - _rtw_spinlock_free(&(pcmdpriv->cmd_queue.lock)); - _rtw_free_sema(&(pcmdpriv->cmd_queue_sema)); - _rtw_free_sema(&(pcmdpriv->terminate_cmdthread_sema)); - if (pcmdpriv->cmd_allocated_buf) kfree(pcmdpriv->cmd_allocated_buf); @@ -153,13 +149,11 @@ _func_enter_; if (obj == NULL) goto exit; - /* _enter_critical_bh(&queue->lock, &irqL); */ - _enter_critical(&queue->lock, &irqL); + spin_lock_irqsave(&queue->lock, irqL); rtw_list_insert_tail(&obj->list, &queue->queue); - /* _exit_critical_bh(&queue->lock, &irqL); */ - _exit_critical(&queue->lock, &irqL); + spin_unlock_irqrestore(&queue->lock, irqL); exit: @@ -175,8 +169,7 @@ struct cmd_obj *_rtw_dequeue_cmd(struct __queue *queue) _func_enter_; - /* _enter_critical_bh(&(queue->lock), &irqL); */ - _enter_critical(&queue->lock, &irqL); + spin_lock_irqsave(&queue->lock, irqL); if (rtw_is_list_empty(&(queue->queue))) { obj = NULL; } else { @@ -184,8 +177,7 @@ _func_enter_; rtw_list_delete(&obj->list); } - /* _exit_critical_bh(&(queue->lock), &irqL); */ - _exit_critical(&queue->lock, &irqL); + spin_unlock_irqrestore(&queue->lock, irqL); _func_exit_; @@ -262,7 +254,7 @@ _func_enter_; res = _rtw_enqueue_cmd(&pcmdpriv->cmd_queue, cmd_obj); if (res == _SUCCESS) - _rtw_up_sema(&pcmdpriv->cmd_queue_sema); + up(&pcmdpriv->cmd_queue_sema); exit: @@ -287,7 +279,7 @@ void rtw_cmd_clr_isr(struct cmd_priv *pcmdpriv) { _func_enter_; pcmdpriv->cmd_done_cnt++; - /* _rtw_up_sema(&(pcmdpriv->cmd_done_sema)); */ + /* up(&(pcmdpriv->cmd_done_sema)); */ _func_exit_; } @@ -330,7 +322,7 @@ _func_enter_; pcmdbuf = pcmdpriv->cmd_buf; pcmdpriv->cmdthd_running = true; - _rtw_up_sema(&pcmdpriv->terminate_cmdthread_sema); + up(&pcmdpriv->terminate_cmdthread_sema); RT_TRACE(_module_rtl871x_cmd_c_, _drv_info_, ("start r871x rtw_cmd_thread !!!!\n")); @@ -416,11 +408,11 @@ post_process: rtw_free_cmd_obj(pcmd); } while (1); - _rtw_up_sema(&pcmdpriv->terminate_cmdthread_sema); + up(&pcmdpriv->terminate_cmdthread_sema); _func_exit_; - thread_exit(); + complete_and_exit(NULL, 0); } u8 rtw_setstandby_cmd(struct adapter *padapter, uint action) @@ -534,7 +526,7 @@ _func_enter_; res = rtw_enqueue_cmd(pcmdpriv, ph2c); if (res == _SUCCESS) { - pmlmepriv->scan_start_time = rtw_get_current_time(); + pmlmepriv->scan_start_time = jiffies; _set_timer(&pmlmepriv->scan_to_timer, SCANNING_TIMEOUT); @@ -1722,7 +1714,7 @@ _func_enter_; break; case LPS_CTRL_SPECIAL_PACKET: /* DBG_88E("LPS_CTRL_SPECIAL_PACKET\n"); */ - pwrpriv->DelayLPSLastTimeStamp = rtw_get_current_time(); + pwrpriv->DelayLPSLastTimeStamp = jiffies; LPS_Leave(padapter); break; case LPS_CTRL_LEAVE: @@ -1971,7 +1963,7 @@ static void rtw_chk_hi_queue_hdl(struct adapter *padapter) rtw_hal_get_hwreg(padapter, HW_VAR_CHK_HI_QUEUE_EMPTY, &val); while (!val) { - rtw_msleep_os(100); + msleep(100); cnt++; @@ -2200,15 +2192,14 @@ _func_exit_; } void rtw_disassoc_cmd_callback(struct adapter *padapter, struct cmd_obj *pcmd) { - unsigned long irqL; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; _func_enter_; if (pcmd->res != H2C_SUCCESS) { - _enter_critical_bh(&pmlmepriv->lock, &irqL); + spin_lock_bh(&pmlmepriv->lock); set_fwstate(pmlmepriv, _FW_LINKED); - _exit_critical_bh(&pmlmepriv->lock, &irqL); + spin_unlock_bh(&pmlmepriv->lock); RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_, ("\n ***Error: disconnect_cmd_callback Fail ***\n.")); @@ -2246,7 +2237,6 @@ _func_exit_; void rtw_createbss_cmd_callback(struct adapter *padapter, struct cmd_obj *pcmd) { - unsigned long irqL; u8 timer_cancelled; struct sta_info *psta = NULL; struct wlan_network *pwlan = NULL; @@ -2263,7 +2253,7 @@ _func_enter_; _cancel_timer(&pmlmepriv->assoc_timer, &timer_cancelled); - _enter_critical_bh(&pmlmepriv->lock, &irqL); + spin_lock_bh(&pmlmepriv->lock); if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) { psta = rtw_get_stainfo(&padapter->stapriv, pnetwork->MacAddress); @@ -2277,18 +2267,16 @@ _func_enter_; rtw_indicate_connect(padapter); } else { - unsigned long irqL; - pwlan = _rtw_alloc_network(pmlmepriv); - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); if (pwlan == NULL) { pwlan = rtw_get_oldest_wlan_network(&pmlmepriv->scanned_queue); if (pwlan == NULL) { RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_, ("\n Error: can't get pwlan in rtw_joinbss_event_callback\n")); - _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); + spin_unlock_bh(&pmlmepriv->scanned_queue.lock); goto createbss_cmd_fail; } - pwlan->last_scanned = rtw_get_current_time(); + pwlan->last_scanned = jiffies; } else { rtw_list_insert_tail(&(pwlan->list), &pmlmepriv->scanned_queue.queue); } @@ -2300,13 +2288,13 @@ _func_enter_; _clr_fwstate_(pmlmepriv, _FW_UNDER_LINKING); - _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); + spin_unlock_bh(&pmlmepriv->scanned_queue.lock); /* we will set _FW_LINKED when there is one more sat to join us (rtw_stassoc_event_callback) */ } createbss_cmd_fail: - _exit_critical_bh(&pmlmepriv->lock, &irqL); + spin_unlock_bh(&pmlmepriv->lock); rtw_free_cmd_obj(pcmd); @@ -2332,7 +2320,6 @@ _func_exit_; void rtw_setassocsta_cmdrsp_callback(struct adapter *padapter, struct cmd_obj *pcmd) { - unsigned long irqL; struct sta_priv *pstapriv = &padapter->stapriv; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct set_assocsta_parm *passocsta_parm = (struct set_assocsta_parm *)(pcmd->parmbuf); @@ -2349,13 +2336,13 @@ _func_enter_; psta->aid = passocsta_rsp->cam_id; psta->mac_id = passocsta_rsp->cam_id; - _enter_critical_bh(&pmlmepriv->lock, &irqL); + spin_lock_bh(&pmlmepriv->lock); if ((check_fwstate(pmlmepriv, WIFI_MP_STATE) == true) && (check_fwstate(pmlmepriv, _FW_UNDER_LINKING) == true)) _clr_fwstate_(pmlmepriv, _FW_UNDER_LINKING); set_fwstate(pmlmepriv, _FW_LINKED); - _exit_critical_bh(&pmlmepriv->lock, &irqL); + spin_unlock_bh(&pmlmepriv->lock); exit: rtw_free_cmd_obj(pcmd); diff --git a/drivers/staging/rtl8188eu/core/rtw_debug.c b/drivers/staging/rtl8188eu/core/rtw_debug.c index 0fe5f5de54a9..af32041a1e97 100644 --- a/drivers/staging/rtl8188eu/core/rtw_debug.c +++ b/drivers/staging/rtl8188eu/core/rtw_debug.c @@ -835,7 +835,6 @@ int proc_get_all_sta_info(char *page, char **start, off_t offset, int count, int *eof, void *data) { - unsigned long irqL; struct sta_info *psta; struct net_device *dev = data; struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev); @@ -848,7 +847,7 @@ int proc_get_all_sta_info(char *page, char **start, len += snprintf(page + len, count - len, "sta_dz_bitmap=0x%x, tim_bitmap=0x%x\n", pstapriv->sta_dz_bitmap, pstapriv->tim_bitmap); - _enter_critical_bh(&pstapriv->sta_hash_lock, &irqL); + spin_lock_bh(&pstapriv->sta_hash_lock); for (i = 0; i < NUM_STA; i++) { phead = &(pstapriv->sta_hash[i]); @@ -882,7 +881,7 @@ int proc_get_all_sta_info(char *page, char **start, } } } - _exit_critical_bh(&pstapriv->sta_hash_lock, &irqL); + spin_unlock_bh(&pstapriv->sta_hash_lock); *eof = 1; return len; diff --git a/drivers/staging/rtl8188eu/core/rtw_efuse.c b/drivers/staging/rtl8188eu/core/rtw_efuse.c index 806f56f1c437..6149e3aaa011 100644 --- a/drivers/staging/rtl8188eu/core/rtw_efuse.c +++ b/drivers/staging/rtl8188eu/core/rtw_efuse.c @@ -204,7 +204,7 @@ ReadEFuseByte( /* This fix the problem that Efuse read error in high temperature condition. */ /* Designer says that there shall be some delay after ready bit is set, or the */ /* result will always stay on last data we read. */ - rtw_udelay_os(50); + udelay(50); value32 = rtw_read32(Adapter, EFUSE_CTRL); *pbuf = (u8)(value32 & 0xff); diff --git a/drivers/staging/rtl8188eu/core/rtw_io.c b/drivers/staging/rtl8188eu/core/rtw_io.c index 10c9c6560b20..ff0398fca52b 100644 --- a/drivers/staging/rtl8188eu/core/rtw_io.c +++ b/drivers/staging/rtl8188eu/core/rtw_io.c @@ -205,9 +205,9 @@ void _rtw_read_mem(struct adapter *adapter, u32 addr, u32 cnt, u8 *pmem) _func_enter_; if (adapter->bDriverStopped || adapter->bSurpriseRemoved) { - RT_TRACE(_module_rtl871x_io_c_, _drv_info_, - ("rtw_read_mem:bDriverStopped(%d) OR bSurpriseRemoved(%d)", - adapter->bDriverStopped, adapter->bSurpriseRemoved)); + RT_TRACE(_module_rtl871x_io_c_, _drv_info_, + ("rtw_read_mem:bDriverStopped(%d) OR bSurpriseRemoved(%d)", + adapter->bDriverStopped, adapter->bSurpriseRemoved)); return; } _read_mem = pintfhdl->io_ops._read_mem; @@ -239,9 +239,9 @@ void _rtw_read_port(struct adapter *adapter, u32 addr, u32 cnt, u8 *pmem) _func_enter_; if (adapter->bDriverStopped || adapter->bSurpriseRemoved) { - RT_TRACE(_module_rtl871x_io_c_, _drv_info_, - ("rtw_read_port:bDriverStopped(%d) OR bSurpriseRemoved(%d)", - adapter->bDriverStopped, adapter->bSurpriseRemoved)); + RT_TRACE(_module_rtl871x_io_c_, _drv_info_, + ("rtw_read_port:bDriverStopped(%d) OR bSurpriseRemoved(%d)", + adapter->bDriverStopped, adapter->bSurpriseRemoved)); return; } @@ -296,7 +296,7 @@ u32 _rtw_write_port_and_wait(struct adapter *adapter, u32 addr, u32 cnt, u8 *pme if (ret == _SUCCESS) ret = rtw_sctx_wait(&sctx); - return ret; + return ret; } void _rtw_write_port_cancel(struct adapter *adapter) diff --git a/drivers/staging/rtl8188eu/core/rtw_ioctl_set.c b/drivers/staging/rtl8188eu/core/rtw_ioctl_set.c index 193f641bd0de..e25b39b97d9e 100644 --- a/drivers/staging/rtl8188eu/core/rtw_ioctl_set.c +++ b/drivers/staging/rtl8188eu/core/rtw_ioctl_set.c @@ -68,7 +68,6 @@ _func_exit_; u8 rtw_do_join(struct adapter *padapter) { - unsigned long irqL; struct list_head *plist, *phead; u8 *pibss = NULL; struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); @@ -77,7 +76,7 @@ u8 rtw_do_join(struct adapter *padapter) _func_enter_; - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); phead = get_list_head(queue); plist = get_next(phead); @@ -92,7 +91,7 @@ _func_enter_; pmlmepriv->to_join = true; if (_rtw_queue_empty(queue)) { - _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); + spin_unlock_bh(&(pmlmepriv->scanned_queue.lock)); _clr_fwstate_(pmlmepriv, _FW_UNDER_LINKING); /* when set_ssid/set_bssid for rtw_do_join(), but scanning queue is empty */ @@ -116,7 +115,7 @@ _func_enter_; } else { int select_ret; - _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); + spin_unlock_bh(&(pmlmepriv->scanned_queue.lock)); select_ret = rtw_select_and_join_from_scanned_queue(pmlmepriv); if (select_ret == _SUCCESS) { pmlmepriv->to_join = false; @@ -178,7 +177,6 @@ _func_exit_; u8 rtw_set_802_11_bssid(struct adapter *padapter, u8 *bssid) { - unsigned long irqL; u8 status = _SUCCESS; u32 cur_time = 0; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; @@ -195,7 +193,7 @@ _func_enter_; goto exit; } - _enter_critical_bh(&pmlmepriv->lock, &irqL); + spin_lock_bh(&pmlmepriv->lock); DBG_88E("Set BSSID under fw_state = 0x%08x\n", get_fwstate(pmlmepriv)); @@ -233,7 +231,7 @@ handle_tkip_countermeasure: /* should we add something here...? */ if (padapter->securitypriv.btkip_countermeasure) { - cur_time = rtw_get_current_time(); + cur_time = jiffies; if ((cur_time - padapter->securitypriv.btkip_countermeasure_time) > 60 * HZ) { padapter->securitypriv.btkip_countermeasure = false; @@ -253,7 +251,7 @@ handle_tkip_countermeasure: status = rtw_do_join(padapter); release_mlme_lock: - _exit_critical_bh(&pmlmepriv->lock, &irqL); + spin_unlock_bh(&pmlmepriv->lock); exit: RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, @@ -266,7 +264,6 @@ _func_exit_; u8 rtw_set_802_11_ssid(struct adapter *padapter, struct ndis_802_11_ssid *ssid) { - unsigned long irqL; u8 status = _SUCCESS; u32 cur_time = 0; @@ -285,7 +282,7 @@ _func_enter_; goto exit; } - _enter_critical_bh(&pmlmepriv->lock, &irqL); + spin_lock_bh(&pmlmepriv->lock); DBG_88E("Set SSID under fw_state = 0x%08x\n", get_fwstate(pmlmepriv)); if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY) == true) { @@ -346,7 +343,7 @@ _func_enter_; handle_tkip_countermeasure: if (padapter->securitypriv.btkip_countermeasure) { - cur_time = rtw_get_current_time(); + cur_time = jiffies; if ((cur_time - padapter->securitypriv.btkip_countermeasure_time) > 60 * HZ) { padapter->securitypriv.btkip_countermeasure = false; @@ -367,7 +364,7 @@ handle_tkip_countermeasure: } release_mlme_lock: - _exit_critical_bh(&pmlmepriv->lock, &irqL); + spin_unlock_bh(&pmlmepriv->lock); exit: RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, @@ -379,7 +376,6 @@ _func_exit_; u8 rtw_set_802_11_infrastructure_mode(struct adapter *padapter, enum ndis_802_11_network_infra networktype) { - unsigned long irqL; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct wlan_network *cur_network = &pmlmepriv->cur_network; enum ndis_802_11_network_infra *pold_state = &(cur_network->network.InfrastructureMode); @@ -391,7 +387,7 @@ _func_enter_; *pold_state, networktype, get_fwstate(pmlmepriv))); if (*pold_state != networktype) { - _enter_critical_bh(&pmlmepriv->lock, &irqL); + spin_lock_bh(&pmlmepriv->lock); RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, (" change mode!")); /* DBG_88E("change mode, old_mode =%d, new_mode =%d, fw_state = 0x%x\n", *pold_state, networktype, get_fwstate(pmlmepriv)); */ @@ -439,7 +435,7 @@ _func_enter_; case Ndis802_11InfrastructureMax: break; } - _exit_critical_bh(&pmlmepriv->lock, &irqL); + spin_unlock_bh(&pmlmepriv->lock); } _func_exit_; @@ -450,12 +446,11 @@ _func_exit_; u8 rtw_set_802_11_disassociate(struct adapter *padapter) { - unsigned long irqL; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; _func_enter_; - _enter_critical_bh(&pmlmepriv->lock, &irqL); + spin_lock_bh(&pmlmepriv->lock); if (check_fwstate(pmlmepriv, _FW_LINKED)) { RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, @@ -467,7 +462,7 @@ _func_enter_; rtw_pwr_wakeup(padapter); } - _exit_critical_bh(&pmlmepriv->lock, &irqL); + spin_unlock_bh(&pmlmepriv->lock); _func_exit_; @@ -476,7 +471,6 @@ _func_exit_; u8 rtw_set_802_11_bssid_list_scan(struct adapter *padapter, struct ndis_802_11_ssid *pssid, int ssid_max_num) { - unsigned long irqL; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; u8 res = true; @@ -512,11 +506,11 @@ _func_enter_; return _SUCCESS; } - _enter_critical_bh(&pmlmepriv->lock, &irqL); + spin_lock_bh(&pmlmepriv->lock); res = rtw_sitesurvey_cmd(padapter, pssid, ssid_max_num, NULL, 0); - _exit_critical_bh(&pmlmepriv->lock, &irqL); + spin_unlock_bh(&pmlmepriv->lock); } exit: diff --git a/drivers/staging/rtl8188eu/core/rtw_mlme.c b/drivers/staging/rtl8188eu/core/rtw_mlme.c index ac3535d33a45..c7382303088f 100644 --- a/drivers/staging/rtl8188eu/core/rtw_mlme.c +++ b/drivers/staging/rtl8188eu/core/rtw_mlme.c @@ -54,7 +54,7 @@ _func_enter_; pmlmepriv->cur_network.network.InfrastructureMode = Ndis802_11AutoUnknown; pmlmepriv->scan_mode = SCAN_ACTIVE;/* 1: active, 0: pasive. Maybe someday we should rename this varable to "active_mode" (Jeff) */ - _rtw_spinlock_init(&(pmlmepriv->lock)); + spin_lock_init(&(pmlmepriv->lock)); _rtw_init_queue(&(pmlmepriv->free_bss_pool)); _rtw_init_queue(&(pmlmepriv->scanned_queue)); @@ -93,13 +93,6 @@ _func_exit_; return res; } -static void rtw_mfree_mlme_priv_lock (struct mlme_priv *pmlmepriv) -{ - _rtw_spinlock_free(&pmlmepriv->lock); - _rtw_spinlock_free(&(pmlmepriv->free_bss_pool.lock)); - _rtw_spinlock_free(&(pmlmepriv->scanned_queue.lock)); -} - #if defined (CONFIG_88EU_AP_MODE) static void rtw_free_mlme_ie_data(u8 **ppie, u32 *plen) { @@ -136,8 +129,6 @@ _func_enter_; rtw_free_mlme_priv_ie_data(pmlmepriv); if (pmlmepriv) { - rtw_mfree_mlme_priv_lock (pmlmepriv); - if (pmlmepriv->free_bss_buf) { rtw_vmfree(pmlmepriv->free_bss_buf, MAX_BSS_CNT * sizeof(struct wlan_network)); } @@ -147,18 +138,16 @@ _func_exit_; int _rtw_enqueue_network(struct __queue *queue, struct wlan_network *pnetwork) { - unsigned long irql; - _func_enter_; if (pnetwork == NULL) goto exit; - _enter_critical_bh(&queue->lock, &irql); + spin_lock_bh(&queue->lock); rtw_list_insert_tail(&pnetwork->list, &queue->queue); - _exit_critical_bh(&queue->lock, &irql); + spin_unlock_bh(&queue->lock); exit: @@ -169,13 +158,11 @@ _func_exit_; struct wlan_network *_rtw_dequeue_network(struct __queue *queue) { - unsigned long irql; - struct wlan_network *pnetwork; _func_enter_; - _enter_critical_bh(&queue->lock, &irql); + spin_lock_bh(&queue->lock); if (_rtw_queue_empty(queue)) { pnetwork = NULL; @@ -185,7 +172,7 @@ _func_enter_; rtw_list_delete(&(pnetwork->list)); } - _exit_critical_bh(&queue->lock, &irql); + spin_unlock_bh(&queue->lock); _func_exit_; @@ -194,14 +181,13 @@ _func_exit_; struct wlan_network *_rtw_alloc_network(struct mlme_priv *pmlmepriv)/* _queue *free_queue) */ { - unsigned long irql; struct wlan_network *pnetwork; struct __queue *free_queue = &pmlmepriv->free_bss_pool; struct list_head *plist = NULL; _func_enter_; - _enter_critical_bh(&free_queue->lock, &irql); + spin_lock_bh(&free_queue->lock); if (_rtw_queue_empty(free_queue) == true) { pnetwork = NULL; @@ -216,14 +202,14 @@ _func_enter_; RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("_rtw_alloc_network: ptr=%p\n", plist)); pnetwork->network_type = 0; pnetwork->fixed = false; - pnetwork->last_scanned = rtw_get_current_time(); + pnetwork->last_scanned = jiffies; pnetwork->aid = 0; pnetwork->join_res = 0; pmlmepriv->num_of_scanned++; exit: - _exit_critical_bh(&free_queue->lock, &irql); + spin_unlock_bh(&free_queue->lock); _func_exit_; @@ -234,7 +220,6 @@ void _rtw_free_network(struct mlme_priv *pmlmepriv , struct wlan_network *pnetwo { u32 curr_time, delta_time; u32 lifetime = SCANQUEUE_LIFETIME; - unsigned long irql; struct __queue *free_queue = &(pmlmepriv->free_bss_pool); _func_enter_; @@ -244,7 +229,7 @@ _func_enter_; if (pnetwork->fixed) goto exit; - curr_time = rtw_get_current_time(); + curr_time = jiffies; if ((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) || (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE))) lifetime = 1; @@ -253,11 +238,11 @@ _func_enter_; if (delta_time < lifetime)/* unit:sec */ goto exit; } - _enter_critical_bh(&free_queue->lock, &irql); + spin_lock_bh(&free_queue->lock); rtw_list_delete(&(pnetwork->list)); rtw_list_insert_tail(&(pnetwork->list), &(free_queue->queue)); pmlmepriv->num_of_scanned--; - _exit_critical_bh(&free_queue->lock, &irql); + spin_unlock_bh(&free_queue->lock); exit: _func_exit_; @@ -315,7 +300,6 @@ _func_exit_; void _rtw_free_network_queue(struct adapter *padapter, u8 isfreeall) { - unsigned long irql; struct list_head *phead, *plist; struct wlan_network *pnetwork; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; @@ -324,7 +308,7 @@ void _rtw_free_network_queue(struct adapter *padapter, u8 isfreeall) _func_enter_; - _enter_critical_bh(&scanned_queue->lock, &irql); + spin_lock_bh(&scanned_queue->lock); phead = get_list_head(scanned_queue); plist = get_next(phead); @@ -336,7 +320,7 @@ _func_enter_; _rtw_free_network(pmlmepriv, pnetwork, isfreeall); } - _exit_critical_bh(&scanned_queue->lock, &irql); + spin_unlock_bh(&scanned_queue->lock); _func_exit_; } @@ -361,7 +345,7 @@ _func_exit_; void rtw_generate_random_ibss(u8 *pibss) { - u32 curtime = rtw_get_current_time(); + u32 curtime = jiffies; _func_enter_; pibss[0] = 0x02; /* in ad-hoc mode bit1 must set to 1 */ @@ -592,7 +576,6 @@ Caller must hold pmlmepriv->lock first. */ void rtw_update_scanned_network(struct adapter *adapter, struct wlan_bssid_ex *target) { - unsigned long irql; struct list_head *plist, *phead; u32 bssid_ex_sz; struct mlme_priv *pmlmepriv = &(adapter->mlmepriv); @@ -602,7 +585,7 @@ void rtw_update_scanned_network(struct adapter *adapter, struct wlan_bssid_ex *t _func_enter_; - _enter_critical_bh(&queue->lock, &irql); + spin_lock_bh(&queue->lock); phead = get_list_head(queue); plist = get_next(phead); @@ -630,7 +613,7 @@ _func_enter_; memcpy(&(pnetwork->network), target, get_wlan_bssid_ex_sz(target)); /* variable initialize */ pnetwork->fixed = false; - pnetwork->last_scanned = rtw_get_current_time(); + pnetwork->last_scanned = jiffies; pnetwork->network_type = 0; pnetwork->aid = 0; @@ -654,7 +637,7 @@ _func_enter_; rtw_hal_get_def_var(adapter, HAL_DEF_CURRENT_ANTENNA, &(target->PhyInfo.Optimum_antenna)); memcpy(&(pnetwork->network), target, bssid_ex_sz); - pnetwork->last_scanned = rtw_get_current_time(); + pnetwork->last_scanned = jiffies; /* bss info not receiving from the right channel */ if (pnetwork->network.PhyInfo.SignalQuality == 101) @@ -668,7 +651,7 @@ _func_enter_; */ bool update_ie = true; - pnetwork->last_scanned = rtw_get_current_time(); + pnetwork->last_scanned = jiffies; /* target.Reserved[0]== 1, means that scanned network is a bcn frame. */ if ((pnetwork->network.IELength > target->IELength) && (target->Reserved[0] == 1)) @@ -678,7 +661,7 @@ _func_enter_; } exit: - _exit_critical_bh(&queue->lock, &irql); + spin_unlock_bh(&queue->lock); _func_exit_; } @@ -754,7 +737,6 @@ _func_exit_; void rtw_survey_event_callback(struct adapter *adapter, u8 *pbuf) { - unsigned long irql; u32 len; struct wlan_bssid_ex *pnetwork; struct mlme_priv *pmlmepriv = &(adapter->mlmepriv); @@ -770,23 +752,22 @@ _func_enter_; RT_TRACE(_module_rtl871x_mlme_c_, _drv_err_, ("\n****rtw_survey_event_callback: return a wrong bss ***\n")); return; } - _enter_critical_bh(&pmlmepriv->lock, &irql); + spin_lock_bh(&pmlmepriv->lock); /* update IBSS_network 's timestamp */ if ((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) == true) { if (_rtw_memcmp(&(pmlmepriv->cur_network.network.MacAddress), pnetwork->MacAddress, ETH_ALEN)) { struct wlan_network *ibss_wlan = NULL; - unsigned long irql; memcpy(pmlmepriv->cur_network.network.IEs, pnetwork->IEs, 8); - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irql); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); ibss_wlan = rtw_find_network(&pmlmepriv->scanned_queue, pnetwork->MacAddress); if (ibss_wlan) { memcpy(ibss_wlan->network.IEs , pnetwork->IEs, 8); - _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irql); + spin_unlock_bh(&pmlmepriv->scanned_queue.lock); goto exit; } - _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irql); + spin_unlock_bh(&pmlmepriv->scanned_queue.lock); } } @@ -799,7 +780,7 @@ _func_enter_; exit: - _exit_critical_bh(&pmlmepriv->lock, &irql); + spin_unlock_bh(&pmlmepriv->lock); _func_exit_; @@ -810,12 +791,11 @@ _func_exit_; void rtw_surveydone_event_callback(struct adapter *adapter, u8 *pbuf) { - unsigned long irql; struct mlme_priv *pmlmepriv = &(adapter->mlmepriv); struct mlme_ext_priv *pmlmeext; _func_enter_; - _enter_critical_bh(&pmlmepriv->lock, &irql); + spin_lock_bh(&pmlmepriv->lock); if (pmlmepriv->wps_probe_req_ie) { pmlmepriv->wps_probe_req_ie_len = 0; @@ -894,7 +874,7 @@ _func_enter_; indicate_wx_scan_complete_event(adapter); - _exit_critical_bh(&pmlmepriv->lock, &irql); + spin_unlock_bh(&pmlmepriv->lock); if (check_fwstate(pmlmepriv, _FW_LINKED) == true) p2p_ps_wk_cmd(adapter, P2P_PS_SCAN_DONE, 0); @@ -917,7 +897,6 @@ void rtw_fwdbg_event_callback(struct adapter *adapter , u8 *pbuf) static void free_scanqueue(struct mlme_priv *pmlmepriv) { - unsigned long irql, irql0; struct __queue *free_queue = &pmlmepriv->free_bss_pool; struct __queue *scan_queue = &pmlmepriv->scanned_queue; struct list_head *plist, *phead, *ptemp; @@ -925,8 +904,8 @@ static void free_scanqueue(struct mlme_priv *pmlmepriv) _func_enter_; RT_TRACE(_module_rtl871x_mlme_c_, _drv_notice_, ("+free_scanqueue\n")); - _enter_critical_bh(&scan_queue->lock, &irql0); - _enter_critical_bh(&free_queue->lock, &irql); + spin_lock_bh(&scan_queue->lock); + spin_lock_bh(&free_queue->lock); phead = get_list_head(scan_queue); plist = get_next(phead); @@ -939,8 +918,8 @@ _func_enter_; pmlmepriv->num_of_scanned--; } - _exit_critical_bh(&free_queue->lock, &irql); - _exit_critical_bh(&scan_queue->lock, &irql0); + spin_unlock_bh(&free_queue->lock); + spin_unlock_bh(&scan_queue->lock); _func_exit_; } @@ -950,7 +929,6 @@ _func_exit_; */ void rtw_free_assoc_resources(struct adapter *adapter, int lock_scanned_queue) { - unsigned long irql; struct wlan_network *pwlan = NULL; struct mlme_priv *pmlmepriv = &adapter->mlmepriv; struct sta_priv *pstapriv = &adapter->stapriv; @@ -968,9 +946,9 @@ _func_enter_; psta = rtw_get_stainfo(&adapter->stapriv, tgt_network->network.MacAddress); - _enter_critical_bh(&(pstapriv->sta_hash_lock), &irql); + spin_lock_bh(&(pstapriv->sta_hash_lock)); rtw_free_stainfo(adapter, psta); - _exit_critical_bh(&(pstapriv->sta_hash_lock), &irql); + spin_unlock_bh(&pstapriv->sta_hash_lock); } if (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE | WIFI_ADHOC_MASTER_STATE | WIFI_AP_STATE)) { @@ -979,15 +957,15 @@ _func_enter_; rtw_free_all_stainfo(adapter); psta = rtw_get_bcmc_stainfo(adapter); - _enter_critical_bh(&(pstapriv->sta_hash_lock), &irql); + spin_lock_bh(&(pstapriv->sta_hash_lock)); rtw_free_stainfo(adapter, psta); - _exit_critical_bh(&(pstapriv->sta_hash_lock), &irql); + spin_unlock_bh(&pstapriv->sta_hash_lock); rtw_init_bcmc_stainfo(adapter); } if (lock_scanned_queue) - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irql); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); pwlan = rtw_find_network(&pmlmepriv->scanned_queue, tgt_network->network.MacAddress); if (pwlan) @@ -999,7 +977,7 @@ _func_enter_; rtw_free_network_nolock(pmlmepriv, pwlan); if (lock_scanned_queue) - _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irql); + spin_unlock_bh(&pmlmepriv->scanned_queue.lock); pmlmepriv->key_mask = 0; _func_exit_; } @@ -1075,14 +1053,14 @@ void rtw_scan_abort(struct adapter *adapter) struct mlme_priv *pmlmepriv = &(adapter->mlmepriv); struct mlme_ext_priv *pmlmeext = &(adapter->mlmeextpriv); - start = rtw_get_current_time(); + start = jiffies; pmlmeext->scan_abort = true; while (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY) && rtw_get_passing_time_ms(start) <= 200) { if (adapter->bDriverStopped || adapter->bSurpriseRemoved) break; DBG_88E(FUNC_NDEV_FMT"fw_state=_FW_UNDER_SURVEY!\n", FUNC_NDEV_ARG(adapter->pnetdev)); - rtw_msleep_os(20); + msleep(20); } if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY)) { if (!adapter->bDriverStopped && !adapter->bSurpriseRemoved) @@ -1219,7 +1197,6 @@ static void rtw_joinbss_update_network(struct adapter *padapter, struct wlan_net void rtw_joinbss_event_prehandle(struct adapter *adapter, u8 *pbuf) { - unsigned long irql, irql2; u8 timer_cancelled; struct sta_info *ptarget_sta = NULL, *pcur_sta = NULL; struct sta_priv *pstapriv = &adapter->stapriv; @@ -1249,12 +1226,12 @@ _func_enter_; goto ignore_nolock; } - _enter_critical_bh(&pmlmepriv->lock, &irql); + spin_lock_bh(&pmlmepriv->lock); RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("\nrtw_joinbss_event_callback!! _enter_critical\n")); if (pnetwork->join_res > 0) { - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irql); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); if (check_fwstate(pmlmepriv, _FW_UNDER_LINKING)) { /* s1. find ptarget_wlan */ if (check_fwstate(pmlmepriv, _FW_LINKED)) { @@ -1267,9 +1244,9 @@ _func_enter_; pcur_sta = rtw_get_stainfo(pstapriv, cur_network->network.MacAddress); if (pcur_sta) { - _enter_critical_bh(&(pstapriv->sta_hash_lock), &irql2); + spin_lock_bh(&(pstapriv->sta_hash_lock)); rtw_free_stainfo(adapter, pcur_sta); - _exit_critical_bh(&(pstapriv->sta_hash_lock), &irql2); + spin_unlock_bh(&pstapriv->sta_hash_lock); } ptarget_wlan = rtw_find_network(&pmlmepriv->scanned_queue, pnetwork->network.MacAddress); @@ -1291,7 +1268,7 @@ _func_enter_; rtw_joinbss_update_network(adapter, ptarget_wlan, pnetwork); } else { RT_TRACE(_module_rtl871x_mlme_c_, _drv_err_, ("Can't find ptarget_wlan when joinbss_event callback\n")); - _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irql); + spin_unlock_bh(&pmlmepriv->scanned_queue.lock); goto ignore_joinbss_callback; } @@ -1301,7 +1278,7 @@ _func_enter_; ptarget_sta = rtw_joinbss_update_stainfo(adapter, pnetwork); if (ptarget_sta == NULL) { RT_TRACE(_module_rtl871x_mlme_c_, _drv_err_, ("Can't update stainfo when joinbss_event callback\n")); - _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irql); + spin_unlock_bh(&pmlmepriv->scanned_queue.lock); goto ignore_joinbss_callback; } } @@ -1321,11 +1298,11 @@ _func_enter_; } else { RT_TRACE(_module_rtl871x_mlme_c_, _drv_err_, ("rtw_joinbss_event_callback err: fw_state:%x", get_fwstate(pmlmepriv))); - _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irql); + spin_unlock_bh(&pmlmepriv->scanned_queue.lock); goto ignore_joinbss_callback; } - _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irql); + spin_unlock_bh(&pmlmepriv->scanned_queue.lock); } else if (pnetwork->join_res == -4) { rtw_reset_securitypriv(adapter); @@ -1341,7 +1318,7 @@ _func_enter_; } ignore_joinbss_callback: - _exit_critical_bh(&pmlmepriv->lock, &irql); + spin_unlock_bh(&pmlmepriv->lock); ignore_nolock: _func_exit_; } @@ -1405,7 +1382,6 @@ void rtw_stassoc_hw_rpt(struct adapter *adapter, struct sta_info *psta) void rtw_stassoc_event_callback(struct adapter *adapter, u8 *pbuf) { - unsigned long irql; struct sta_info *psta; struct mlme_priv *pmlmepriv = &(adapter->mlmepriv); struct stassoc_event *pstassoc = (struct stassoc_event *)pbuf; @@ -1449,20 +1425,20 @@ _func_enter_; if (adapter->securitypriv.dot11AuthAlgrthm == dot11AuthAlgrthm_8021X) psta->dot118021XPrivacy = adapter->securitypriv.dot11PrivacyAlgrthm; psta->ieee8021x_blocked = false; - _enter_critical_bh(&pmlmepriv->lock, &irql); + spin_lock_bh(&pmlmepriv->lock); if ((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) || (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE))) { if (adapter->stapriv.asoc_sta_count == 2) { - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irql); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); ptarget_wlan = rtw_find_network(&pmlmepriv->scanned_queue, cur_network->network.MacAddress); if (ptarget_wlan) ptarget_wlan->fixed = true; - _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irql); + spin_unlock_bh(&pmlmepriv->scanned_queue.lock); /* a sta + bc/mc_stainfo (not Ibss_stainfo) */ rtw_indicate_connect(adapter); } } - _exit_critical_bh(&pmlmepriv->lock, &irql); + spin_unlock_bh(&pmlmepriv->lock); mlmeext_sta_add_event_callback(adapter, psta); exit: _func_exit_; @@ -1470,7 +1446,6 @@ _func_exit_; void rtw_stadel_event_callback(struct adapter *adapter, u8 *pbuf) { - unsigned long irql, irql2; int mac_id = -1; struct sta_info *psta; struct wlan_network *pwlan = NULL; @@ -1503,7 +1478,7 @@ _func_enter_; mlmeext_sta_del_event_callback(adapter); - _enter_critical_bh(&pmlmepriv->lock, &irql2); + spin_lock_bh(&pmlmepriv->lock); if (check_fwstate(pmlmepriv, WIFI_STATION_STATE)) { if (pmlmepriv->to_roaming > 0) @@ -1518,31 +1493,31 @@ _func_enter_; rtw_free_assoc_resources(adapter, 1); rtw_indicate_disconnect(adapter); - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irql); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); /* remove the network entry in scanned_queue */ pwlan = rtw_find_network(&pmlmepriv->scanned_queue, tgt_network->network.MacAddress); if (pwlan) { pwlan->fixed = false; rtw_free_network_nolock(pmlmepriv, pwlan); } - _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irql); + spin_unlock_bh(&pmlmepriv->scanned_queue.lock); _rtw_roaming(adapter, tgt_network); } if (check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) || check_fwstate(pmlmepriv, WIFI_ADHOC_STATE)) { - _enter_critical_bh(&(pstapriv->sta_hash_lock), &irql); + spin_lock_bh(&(pstapriv->sta_hash_lock)); rtw_free_stainfo(adapter, psta); - _exit_critical_bh(&(pstapriv->sta_hash_lock), &irql); + spin_unlock_bh(&pstapriv->sta_hash_lock); if (adapter->stapriv.asoc_sta_count == 1) { /* a sta + bc/mc_stainfo (not Ibss_stainfo) */ - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irql); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); /* free old ibss network */ pwlan = rtw_find_network(&pmlmepriv->scanned_queue, tgt_network->network.MacAddress); if (pwlan) { pwlan->fixed = false; rtw_free_network_nolock(pmlmepriv, pwlan); } - _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irql); + spin_unlock_bh(&pmlmepriv->scanned_queue.lock); /* re-create ibss */ pdev_network = &(adapter->registrypriv.dev_network); pibss = adapter->registrypriv.dev_network.MacAddress; @@ -1565,7 +1540,7 @@ _func_enter_; RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("***Error=>stadel_event_callback: rtw_createbss_cmd status FAIL***\n ")); } } - _exit_critical_bh(&pmlmepriv->lock, &irql2); + spin_unlock_bh(&pmlmepriv->lock); _func_exit_; } @@ -1582,7 +1557,6 @@ _func_exit_; */ void _rtw_join_timeout_handler (struct adapter *adapter) { - unsigned long irql; struct mlme_priv *pmlmepriv = &adapter->mlmepriv; int do_join_r; @@ -1594,7 +1568,7 @@ _func_enter_; return; - _enter_critical_bh(&pmlmepriv->lock, &irql); + spin_lock_bh(&pmlmepriv->lock); if (pmlmepriv->to_roaming > 0) { /* join timeout caused by roaming */ while (1) { @@ -1617,7 +1591,7 @@ _func_enter_; rtw_indicate_disconnect(adapter); free_scanqueue(pmlmepriv);/* */ } - _exit_critical_bh(&pmlmepriv->lock, &irql); + spin_unlock_bh(&pmlmepriv->lock); _func_exit_; } @@ -1627,13 +1601,12 @@ _func_exit_; */ void rtw_scan_timeout_handler (struct adapter *adapter) { - unsigned long irql; struct mlme_priv *pmlmepriv = &adapter->mlmepriv; DBG_88E(FUNC_ADPT_FMT" fw_state=%x\n", FUNC_ADPT_ARG(adapter), get_fwstate(pmlmepriv)); - _enter_critical_bh(&pmlmepriv->lock, &irql); + spin_lock_bh(&pmlmepriv->lock); _clr_fwstate_(pmlmepriv, _FW_UNDER_SURVEY); - _exit_critical_bh(&pmlmepriv->lock, &irql); + spin_unlock_bh(&pmlmepriv->lock); rtw_indicate_scan_done(adapter, true); } @@ -1761,7 +1734,6 @@ pmlmepriv->lock int rtw_select_and_join_from_scanned_queue(struct mlme_priv *pmlmepriv) { - unsigned long irql; int ret; struct list_head *phead; struct adapter *adapter; @@ -1772,7 +1744,7 @@ int rtw_select_and_join_from_scanned_queue(struct mlme_priv *pmlmepriv) _func_enter_; - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irql); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); phead = get_list_head(queue); adapter = (struct adapter *)pmlmepriv->nic_hdl; pmlmepriv->pscanned = get_next(phead); @@ -1819,7 +1791,7 @@ _func_enter_; ret = rtw_joinbss_cmd(adapter, candidate); exit: - _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irql); + spin_unlock_bh(&pmlmepriv->scanned_queue.lock); _func_exit_; @@ -2394,12 +2366,11 @@ void rtw_issue_addbareq_cmd(struct adapter *padapter, struct xmit_frame *pxmitfr void rtw_roaming(struct adapter *padapter, struct wlan_network *tgt_network) { - unsigned long irql; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; - _enter_critical_bh(&pmlmepriv->lock, &irql); + spin_lock_bh(&pmlmepriv->lock); _rtw_roaming(padapter, tgt_network); - _exit_critical_bh(&pmlmepriv->lock, &irql); + spin_unlock_bh(&pmlmepriv->lock); } void _rtw_roaming(struct adapter *padapter, struct wlan_network *tgt_network) { diff --git a/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c b/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c index 7ab5ff039c88..6f7e415ecb6c 100644 --- a/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c +++ b/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c @@ -221,7 +221,7 @@ static void init_mlme_ext_priv_value(struct adapter *padapter) _12M_RATE_, _24M_RATE_, 0xff, }; - ATOMIC_SET(&pmlmeext->event_seq, 0); + atomic_set(&pmlmeext->event_seq, 0); pmlmeext->mgnt_seq = 0;/* reset to zero when disconnect at client mode */ pmlmeext->cur_channel = padapter->registrypriv.channel; @@ -756,7 +756,6 @@ _END_ONBEACON_: unsigned int OnAuth(struct adapter *padapter, union recv_frame *precv_frame) { #ifdef CONFIG_88EU_AP_MODE - unsigned long irqL; unsigned int auth_mode, ie_len; u16 seq; unsigned char *sa, *p; @@ -817,24 +816,24 @@ unsigned int OnAuth(struct adapter *padapter, union recv_frame *precv_frame) pstat->state = WIFI_FW_AUTH_NULL; pstat->auth_seq = 0; } else { - _enter_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_lock_bh(&pstapriv->asoc_list_lock); if (!rtw_is_list_empty(&pstat->asoc_list)) { rtw_list_delete(&pstat->asoc_list); pstapriv->asoc_list_cnt--; } - _exit_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_unlock_bh(&pstapriv->asoc_list_lock); if (seq == 1) { /* TODO: STA re_auth and auth timeout */ } } - _enter_critical_bh(&pstapriv->auth_list_lock, &irqL); + spin_lock_bh(&pstapriv->auth_list_lock); if (rtw_is_list_empty(&pstat->auth_list)) { rtw_list_insert_tail(&pstat->auth_list, &pstapriv->auth_list); pstapriv->auth_list_cnt++; } - _exit_critical_bh(&pstapriv->auth_list_lock, &irqL); + spin_unlock_bh(&pstapriv->auth_list_lock); if (pstat->auth_seq == 0) pstat->expire_to = pstapriv->auth_to; @@ -1005,7 +1004,6 @@ authclnt_fail: unsigned int OnAssocReq(struct adapter *padapter, union recv_frame *precv_frame) { #ifdef CONFIG_88EU_AP_MODE - unsigned long irqL; u16 capab_info; struct rtw_ieee802_11_elems elems; struct sta_info *pstat; @@ -1408,20 +1406,20 @@ unsigned int OnAssocReq(struct adapter *padapter, union recv_frame *precv_frame) pstat->state &= (~WIFI_FW_ASSOC_STATE); pstat->state |= WIFI_FW_ASSOC_SUCCESS; - _enter_critical_bh(&pstapriv->auth_list_lock, &irqL); + spin_lock_bh(&pstapriv->auth_list_lock); if (!rtw_is_list_empty(&pstat->auth_list)) { rtw_list_delete(&pstat->auth_list); pstapriv->auth_list_cnt--; } - _exit_critical_bh(&pstapriv->auth_list_lock, &irqL); + spin_unlock_bh(&pstapriv->auth_list_lock); - _enter_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_lock_bh(&pstapriv->asoc_list_lock); if (rtw_is_list_empty(&pstat->asoc_list)) { pstat->expire_to = pstapriv->expire_to; rtw_list_insert_tail(&pstat->asoc_list, &pstapriv->asoc_list); pstapriv->asoc_list_cnt++; } - _exit_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_unlock_bh(&pstapriv->asoc_list_lock); /* now the station is qualified to join our BSS... */ if (pstat && (pstat->state & WIFI_FW_ASSOC_SUCCESS) && (_STATS_SUCCESSFUL_ == status)) { @@ -1590,7 +1588,6 @@ unsigned int OnDeAuth(struct adapter *padapter, union recv_frame *precv_frame) #ifdef CONFIG_88EU_AP_MODE if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) { - unsigned long irqL; struct sta_info *psta; struct sta_priv *pstapriv = &padapter->stapriv; @@ -1601,13 +1598,13 @@ unsigned int OnDeAuth(struct adapter *padapter, union recv_frame *precv_frame) if (psta) { u8 updated = 0; - _enter_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_lock_bh(&pstapriv->asoc_list_lock); if (!rtw_is_list_empty(&psta->asoc_list)) { rtw_list_delete(&psta->asoc_list); pstapriv->asoc_list_cnt--; updated = ap_free_sta(padapter, psta, false, reason); } - _exit_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_unlock_bh(&pstapriv->asoc_list_lock); associated_clients_update(padapter, updated); } @@ -1654,14 +1651,9 @@ unsigned int OnDisassoc(struct adapter *padapter, union recv_frame *precv_frame) #ifdef CONFIG_88EU_AP_MODE if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) { - unsigned long irqL; struct sta_info *psta; struct sta_priv *pstapriv = &padapter->stapriv; - /* _enter_critical_bh(&(pstapriv->sta_hash_lock), &irqL); */ - /* rtw_free_stainfo(padapter, psta); */ - /* _exit_critical_bh(&(pstapriv->sta_hash_lock), &irqL); */ - DBG_88E_LEVEL(_drv_always_, "ap recv disassoc reason code(%d) sta:%pM\n", reason, GetAddr2Ptr(pframe)); @@ -1669,13 +1661,13 @@ unsigned int OnDisassoc(struct adapter *padapter, union recv_frame *precv_frame) if (psta) { u8 updated = 0; - _enter_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_lock_bh(&pstapriv->asoc_list_lock); if (!rtw_is_list_empty(&psta->asoc_list)) { rtw_list_delete(&psta->asoc_list); pstapriv->asoc_list_cnt--; updated = ap_free_sta(padapter, psta, false, reason); } - _exit_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_unlock_bh(&pstapriv->asoc_list_lock); associated_clients_update(padapter, updated); } @@ -3826,7 +3818,7 @@ int issue_probereq_p2p_ex(struct adapter *adapter, u8 *da, int try_cnt, int wait { int ret; int i = 0; - u32 start = rtw_get_current_time(); + u32 start = jiffies; do { ret = _issue_probereq_p2p(adapter, da, wait_ms > 0 ? true : false); @@ -3837,7 +3829,7 @@ int issue_probereq_p2p_ex(struct adapter *adapter, u8 *da, int try_cnt, int wait break; if (i < try_cnt && wait_ms > 0 && ret == _FAIL) - rtw_msleep_os(wait_ms); + msleep(wait_ms); } while ((i < try_cnt) && ((ret == _FAIL) || (wait_ms == 0))); if (ret != _FAIL) { @@ -4419,7 +4411,7 @@ s32 dump_mgntframe_and_wait(struct adapter *padapter, struct xmit_frame *pmgntfr if (ret == _SUCCESS) ret = rtw_sctx_wait(&sctx); - return ret; + return ret; } s32 dump_mgntframe_and_wait_ack(struct adapter *padapter, struct xmit_frame *pmgntframe) @@ -4487,9 +4479,6 @@ void issue_beacon(struct adapter *padapter, int timeout_ms) __le16 *fctrl; unsigned int rate_len; struct xmit_priv *pxmitpriv = &(padapter->xmitpriv); -#if defined(CONFIG_88EU_AP_MODE) - unsigned long irqL; -#endif /* if defined (CONFIG_88EU_AP_MODE) */ struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv); struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info); @@ -4505,7 +4494,7 @@ void issue_beacon(struct adapter *padapter, int timeout_ms) return; } #if defined (CONFIG_88EU_AP_MODE) - _enter_critical_bh(&pmlmepriv->bcn_update_lock, &irqL); + spin_lock_bh(&pmlmepriv->bcn_update_lock); #endif /* if defined (CONFIG_88EU_AP_MODE) */ /* update attribute */ @@ -4690,7 +4679,7 @@ _issue_bcn: #if defined (CONFIG_88EU_AP_MODE) pmlmepriv->update_bcn = false; - _exit_critical_bh(&pmlmepriv->bcn_update_lock, &irqL); + spin_unlock_bh(&pmlmepriv->bcn_update_lock); #endif /* if defined (CONFIG_88EU_AP_MODE) */ if ((pattrib->pktlen + TXDESC_SIZE) > 512) { @@ -4972,7 +4961,7 @@ int issue_probereq_ex(struct adapter *padapter, struct ndis_802_11_ssid *pssid, { int ret; int i = 0; - u32 start = rtw_get_current_time(); + u32 start = jiffies; do { ret = _issue_probereq(padapter, pssid, da, wait_ms > 0 ? true : false); @@ -4983,7 +4972,7 @@ int issue_probereq_ex(struct adapter *padapter, struct ndis_802_11_ssid *pssid, break; if (i < try_cnt && wait_ms > 0 && ret == _FAIL) - rtw_msleep_os(wait_ms); + msleep(wait_ms); } while ((i < try_cnt) && ((ret == _FAIL) || (wait_ms == 0))); @@ -5693,7 +5682,7 @@ int issue_nulldata(struct adapter *padapter, unsigned char *da, unsigned int pow { int ret; int i = 0; - u32 start = rtw_get_current_time(); + u32 start = jiffies; struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv); struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info); @@ -5710,7 +5699,7 @@ int issue_nulldata(struct adapter *padapter, unsigned char *da, unsigned int pow break; if (i < try_cnt && wait_ms > 0 && ret == _FAIL) - rtw_msleep_os(wait_ms); + msleep(wait_ms); } while ((i < try_cnt) && ((ret == _FAIL) || (wait_ms == 0))); if (ret != _FAIL) { @@ -5816,7 +5805,7 @@ int issue_qos_nulldata(struct adapter *padapter, unsigned char *da, u16 tid, int { int ret; int i = 0; - u32 start = rtw_get_current_time(); + u32 start = jiffies; struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv); struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info); @@ -5833,7 +5822,7 @@ int issue_qos_nulldata(struct adapter *padapter, unsigned char *da, u16 tid, int break; if (i < try_cnt && wait_ms > 0 && ret == _FAIL) - rtw_msleep_os(wait_ms); + msleep(wait_ms); } while ((i < try_cnt) && ((ret == _FAIL) || (wait_ms == 0))); if (ret != _FAIL) { @@ -5934,7 +5923,7 @@ int issue_deauth_ex(struct adapter *padapter, u8 *da, unsigned short reason, int { int ret; int i = 0; - u32 start = rtw_get_current_time(); + u32 start = jiffies; do { ret = _issue_deauth(padapter, da, reason, wait_ms > 0 ? true : false); @@ -5945,7 +5934,7 @@ int issue_deauth_ex(struct adapter *padapter, u8 *da, unsigned short reason, int break; if (i < try_cnt && wait_ms > 0 && ret == _FAIL) - rtw_msleep_os(wait_ms); + msleep(wait_ms); } while ((i < try_cnt) && ((ret == _FAIL) || (wait_ms == 0))); if (ret != _FAIL) { @@ -6156,7 +6145,6 @@ void issue_action_BA(struct adapter *padapter, unsigned char *raddr, unsigned ch static void issue_action_BSSCoexistPacket(struct adapter *padapter) { - unsigned long irqL; struct list_head *plist, *phead; unsigned char category, action; struct xmit_frame *pmgntframe; @@ -6231,7 +6219,7 @@ static void issue_action_BSSCoexistPacket(struct adapter *padapter) if (pmlmepriv->num_sta_no_ht > 0) { int i; - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); phead = get_list_head(queue); plist = get_next(phead); @@ -6261,7 +6249,7 @@ static void issue_action_BSSCoexistPacket(struct adapter *padapter) ICS[0][0] = 1; } } - _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); + spin_unlock_bh(&pmlmepriv->scanned_queue.lock); for (i = 0; i < 8; i++) { if (ICS[i][0] == 1) { @@ -6338,14 +6326,14 @@ unsigned int send_beacon(struct adapter *padapter) int issue = 0; int poll = 0; - u32 start = rtw_get_current_time(); + u32 start = jiffies; rtw_hal_set_hwreg(padapter, HW_VAR_BCN_VALID, NULL); do { issue_beacon(padapter, 100); issue++; do { - rtw_yield_os(); + yield(); rtw_hal_get_hwreg(padapter, HW_VAR_BCN_VALID, (u8 *)(&bxmitok)); poll++; } while ((poll%10) != 0 && !bxmitok && !padapter->bSurpriseRemoved && !padapter->bDriverStopped); @@ -6435,7 +6423,7 @@ void site_survey(struct adapter *padapter) if (pmlmeext->sitesurvey_res.ssid[i].SsidLength) { /* todo: to issue two probe req??? */ issue_probereq(padapter, &(pmlmeext->sitesurvey_res.ssid[i]), NULL); - /* rtw_msleep_os(SURVEY_TO>>1); */ + /* msleep(SURVEY_TO>>1); */ issue_probereq(padapter, &(pmlmeext->sitesurvey_res.ssid[i]), NULL); } } @@ -6443,7 +6431,7 @@ void site_survey(struct adapter *padapter) if (pmlmeext->sitesurvey_res.scan_mode == SCAN_ACTIVE) { /* todo: to issue two probe req??? */ issue_probereq(padapter, NULL, NULL); - /* rtw_msleep_os(SURVEY_TO>>1); */ + /* msleep(SURVEY_TO>>1); */ issue_probereq(padapter, NULL, NULL); } } @@ -7082,7 +7070,7 @@ void report_survey_event(struct adapter *padapter, union recv_frame *precv_frame pc2h_evt_hdr = (struct C2HEvent_Header *)(pevtcmd); pc2h_evt_hdr->len = sizeof(struct survey_event); pc2h_evt_hdr->ID = GEN_EVT_CODE(_Survey); - pc2h_evt_hdr->seq = ATOMIC_INC_RETURN(&pmlmeext->event_seq); + pc2h_evt_hdr->seq = atomic_inc_return(&pmlmeext->event_seq); psurvey_evt = (struct survey_event *)(pevtcmd + sizeof(struct C2HEvent_Header)); @@ -7134,7 +7122,7 @@ void report_surveydone_event(struct adapter *padapter) pc2h_evt_hdr = (struct C2HEvent_Header *)(pevtcmd); pc2h_evt_hdr->len = sizeof(struct surveydone_event); pc2h_evt_hdr->ID = GEN_EVT_CODE(_SurveyDone); - pc2h_evt_hdr->seq = ATOMIC_INC_RETURN(&pmlmeext->event_seq); + pc2h_evt_hdr->seq = atomic_inc_return(&pmlmeext->event_seq); psurveydone_evt = (struct surveydone_event *)(pevtcmd + sizeof(struct C2HEvent_Header)); psurveydone_evt->bss_cnt = pmlmeext->sitesurvey_res.bss_cnt; @@ -7180,7 +7168,7 @@ void report_join_res(struct adapter *padapter, int res) pc2h_evt_hdr = (struct C2HEvent_Header *)(pevtcmd); pc2h_evt_hdr->len = sizeof(struct joinbss_event); pc2h_evt_hdr->ID = GEN_EVT_CODE(_JoinBss); - pc2h_evt_hdr->seq = ATOMIC_INC_RETURN(&pmlmeext->event_seq); + pc2h_evt_hdr->seq = atomic_inc_return(&pmlmeext->event_seq); pjoinbss_evt = (struct joinbss_event *)(pevtcmd + sizeof(struct C2HEvent_Header)); memcpy((unsigned char *)(&(pjoinbss_evt->network.network)), &(pmlmeinfo->network), sizeof(struct wlan_bssid_ex)); @@ -7233,7 +7221,7 @@ void report_del_sta_event(struct adapter *padapter, unsigned char *MacAddr, unsi pc2h_evt_hdr = (struct C2HEvent_Header *)(pevtcmd); pc2h_evt_hdr->len = sizeof(struct stadel_event); pc2h_evt_hdr->ID = GEN_EVT_CODE(_DelSTA); - pc2h_evt_hdr->seq = ATOMIC_INC_RETURN(&pmlmeext->event_seq); + pc2h_evt_hdr->seq = atomic_inc_return(&pmlmeext->event_seq); pdel_sta_evt = (struct stadel_event *)(pevtcmd + sizeof(struct C2HEvent_Header)); memcpy((unsigned char *)(&(pdel_sta_evt->macaddr)), MacAddr, ETH_ALEN); @@ -7288,7 +7276,7 @@ void report_add_sta_event(struct adapter *padapter, unsigned char *MacAddr, int pc2h_evt_hdr = (struct C2HEvent_Header *)(pevtcmd); pc2h_evt_hdr->len = sizeof(struct stassoc_event); pc2h_evt_hdr->ID = GEN_EVT_CODE(_AddSTA); - pc2h_evt_hdr->seq = ATOMIC_INC_RETURN(&pmlmeext->event_seq); + pc2h_evt_hdr->seq = atomic_inc_return(&pmlmeext->event_seq); padd_sta_evt = (struct stassoc_event *)(pevtcmd + sizeof(struct C2HEvent_Header)); memcpy((unsigned char *)(&(padd_sta_evt->macaddr)), MacAddr, ETH_ALEN); @@ -8334,7 +8322,7 @@ u8 mlme_evt_hdl(struct adapter *padapter, unsigned char *pbuf) goto _abort_event_; } - ATOMIC_INC(&pevt_priv->event_seq); + atomic_inc(&pevt_priv->event_seq); peventbuf += 2; @@ -8365,7 +8353,6 @@ u8 tx_beacon_hdl(struct adapter *padapter, unsigned char *pbuf) } #ifdef CONFIG_88EU_AP_MODE else { /* tx bc/mc frames after update TIM */ - unsigned long irqL; struct sta_info *psta_bmc; struct list_head *xmitframe_plist, *xmitframe_phead; struct xmit_frame *pxmitframe = NULL; @@ -8377,8 +8364,8 @@ u8 tx_beacon_hdl(struct adapter *padapter, unsigned char *pbuf) return H2C_SUCCESS; if ((pstapriv->tim_bitmap&BIT(0)) && (psta_bmc->sleepq_len > 0)) { - rtw_msleep_os(10);/* 10ms, ATIM(HIQ) Windows */ - _enter_critical_bh(&psta_bmc->sleep_q.lock, &irqL); + msleep(10);/* 10ms, ATIM(HIQ) Windows */ + spin_lock_bh(&psta_bmc->sleep_q.lock); xmitframe_phead = get_list_head(&psta_bmc->sleep_q); xmitframe_plist = get_next(xmitframe_phead); @@ -8400,12 +8387,12 @@ u8 tx_beacon_hdl(struct adapter *padapter, unsigned char *pbuf) pxmitframe->attrib.qsel = 0x11;/* HIQ */ - _exit_critical_bh(&psta_bmc->sleep_q.lock, &irqL); + spin_unlock_bh(&psta_bmc->sleep_q.lock); if (rtw_hal_xmit(padapter, pxmitframe)) rtw_os_xmit_complete(padapter, pxmitframe); - _enter_critical_bh(&psta_bmc->sleep_q.lock, &irqL); + spin_lock_bh(&psta_bmc->sleep_q.lock); } - _exit_critical_bh(&psta_bmc->sleep_q.lock, &irqL); + spin_unlock_bh(&psta_bmc->sleep_q.lock); } } #endif diff --git a/drivers/staging/rtl8188eu/core/rtw_mp.c b/drivers/staging/rtl8188eu/core/rtw_mp.c index 9832dcbbd07f..6451efdfb132 100644 --- a/drivers/staging/rtl8188eu/core/rtw_mp.c +++ b/drivers/staging/rtl8188eu/core/rtw_mp.c @@ -323,10 +323,7 @@ s32 mp_start_test(struct adapter *padapter) struct sta_info *psta; u32 length; u8 val8; - - unsigned long irqL; s32 res = _SUCCESS; - struct mp_priv *pmppriv = &padapter->mppriv; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct wlan_network *tgt_network = &pmlmepriv->cur_network; @@ -379,7 +376,7 @@ s32 mp_start_test(struct adapter *padapter) else bssid.Length = length; - _enter_critical_bh(&pmlmepriv->lock, &irqL); + spin_lock_bh(&pmlmepriv->lock); if (check_fwstate(pmlmepriv, WIFI_MP_STATE) == true) goto end_of_mp_start_test; @@ -420,7 +417,7 @@ s32 mp_start_test(struct adapter *padapter) end_of_mp_start_test: - _exit_critical_bh(&pmlmepriv->lock, &irqL); + spin_unlock_bh(&pmlmepriv->lock); if (res == _SUCCESS) { /* set MSR to WIFI_FW_ADHOC_STATE */ @@ -439,11 +436,9 @@ void mp_stop_test(struct adapter *padapter) struct wlan_network *tgt_network = &pmlmepriv->cur_network; struct sta_info *psta; - unsigned long irqL; - if (pmppriv->mode == MP_ON) { pmppriv->bSetTxPower = 0; - _enter_critical_bh(&pmlmepriv->lock, &irqL); + spin_lock_bh(&pmlmepriv->lock); if (check_fwstate(pmlmepriv, WIFI_MP_STATE) == false) goto end_of_mp_stop_test; @@ -465,7 +460,7 @@ void mp_stop_test(struct adapter *padapter) end_of_mp_stop_test: - _exit_critical_bh(&pmlmepriv->lock, &irqL); + spin_unlock_bh(&pmlmepriv->lock); } } @@ -614,7 +609,7 @@ static int mp_xmit_packet_thread(void *context) padapter->bDriverStopped) { goto exit; } else { - rtw_msleep_os(1); + msleep(1); continue; } } @@ -643,7 +638,7 @@ exit: pmptx->pallocated_buf = NULL; pmptx->stop = 1; - thread_exit(); + complete_and_exit(NULL, 0); } void fill_txdesc_for_mp(struct adapter *padapter, struct tx_desc *ptxdesc) @@ -863,11 +858,11 @@ static u32 rtw_GetPSDData(struct adapter *pAdapter, u32 point) psd_val |= point; rtw_write32(pAdapter, 0x808, psd_val); - rtw_mdelay_os(1); + mdelay(1); psd_val |= 0x00400000; rtw_write32(pAdapter, 0x808, psd_val); - rtw_mdelay_os(1); + mdelay(1); psd_val = rtw_read32(pAdapter, 0x8B4); psd_val &= 0x0000FFFF; @@ -920,7 +915,7 @@ u32 mp_query_psd(struct adapter *pAdapter, u8 *data) i++; } - rtw_msleep_os(100); + msleep(100); return strlen(data)+1; } diff --git a/drivers/staging/rtl8188eu/core/rtw_mp_ioctl.c b/drivers/staging/rtl8188eu/core/rtw_mp_ioctl.c index f06312c41581..edcd8a5042be 100644 --- a/drivers/staging/rtl8188eu/core/rtw_mp_ioctl.c +++ b/drivers/staging/rtl8188eu/core/rtw_mp_ioctl.c @@ -690,7 +690,7 @@ _func_enter_; if (pmp_priv->tx.stop == 0) { pmp_priv->tx.stop = 1; DBG_88E("%s: pkt tx is running...\n", __func__); - rtw_msleep_os(5); + msleep(5); } pmp_priv->tx.stop = 0; pmp_priv->tx.count = 1; @@ -725,7 +725,7 @@ _func_enter_; if (pmp_priv->tx.stop == 0) { pmp_priv->tx.stop = 1; DBG_88E("%s: pkt tx is running...\n", __func__); - rtw_msleep_os(5); + msleep(5); } pmp_priv->tx.stop = 0; pmp_priv->tx.count = 1; @@ -760,7 +760,7 @@ _func_enter_; if (pmp_priv->tx.stop == 0) { pmp_priv->tx.stop = 1; DBG_88E("%s: pkt tx is running...\n", __func__); - rtw_msleep_os(5); + msleep(5); } pmp_priv->tx.stop = 0; pmp_priv->tx.count = 1; diff --git a/drivers/staging/rtl8188eu/core/rtw_p2p.c b/drivers/staging/rtl8188eu/core/rtw_p2p.c index f46cab14a54d..6e8c06e840b3 100644 --- a/drivers/staging/rtl8188eu/core/rtw_p2p.c +++ b/drivers/staging/rtl8188eu/core/rtw_p2p.c @@ -40,7 +40,6 @@ static int rtw_p2p_is_channel_list_ok(u8 desired_ch, u8 *ch_list, u8 ch_cnt) static u32 go_add_group_info_attr(struct wifidirect_info *pwdinfo, u8 *pbuf) { - unsigned long irqL; struct list_head *phead, *plist; u32 len = 0; u16 attr_len = 0; @@ -56,7 +55,7 @@ static u32 go_add_group_info_attr(struct wifidirect_info *pwdinfo, u8 *pbuf) pstart = pdata_attr; pcur = pdata_attr; - _enter_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_lock_bh(&pstapriv->asoc_list_lock); phead = &pstapriv->asoc_list; plist = get_next(phead); @@ -120,7 +119,7 @@ static u32 go_add_group_info_attr(struct wifidirect_info *pwdinfo, u8 *pbuf) pstart = pcur; } } - _exit_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_unlock_bh(&pstapriv->asoc_list_lock); if (attr_len > 0) len = rtw_set_p2p_attr_content(pbuf, P2P_ATTR_GROUP_INFO, attr_len, pdata_attr); @@ -977,10 +976,9 @@ u32 process_p2p_devdisc_req(struct wifidirect_info *pwdinfo, u8 *pframe, uint le _rtw_memcmp(pwdinfo->p2p_group_ssid, groupid+ETH_ALEN, pwdinfo->p2p_group_ssid_len)) { attr_contentlen = 0; if (rtw_get_p2p_attr_content(p2p_ie, p2p_ielen, P2P_ATTR_DEVICE_ID, dev_addr, &attr_contentlen)) { - unsigned long irqL; struct list_head *phead, *plist; - _enter_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_lock_bh(&pstapriv->asoc_list_lock); phead = &pstapriv->asoc_list; plist = get_next(phead); @@ -1000,7 +998,7 @@ u32 process_p2p_devdisc_req(struct wifidirect_info *pwdinfo, u8 *pframe, uint le status = P2P_STATUS_FAIL_INFO_UNAVAILABLE; } } - _exit_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_unlock_bh(&pstapriv->asoc_list_lock); } else { status = P2P_STATUS_FAIL_INVALID_PARAM; } @@ -1497,9 +1495,8 @@ u8 process_p2p_presence_req(struct wifidirect_info *pwdinfo, u8 *pframe, uint le static void find_phase_handler(struct adapter *padapter) { struct wifidirect_info *pwdinfo = &padapter->wdinfo; - struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct ndis_802_11_ssid ssid; - unsigned long irqL; + struct mlme_priv *pmlmepriv = &padapter->mlmepriv; _func_enter_; @@ -1509,10 +1506,9 @@ _func_enter_; rtw_p2p_set_state(pwdinfo, P2P_STATE_FIND_PHASE_SEARCH); - _enter_critical_bh(&pmlmepriv->lock, &irqL); - _exit_critical_bh(&pmlmepriv->lock, &irqL); - - + spin_lock_bh(&pmlmepriv->lock); + rtw_sitesurvey_cmd(padapter, &ssid, 1, NULL, 0); + spin_unlock_bh(&pmlmepriv->lock); _func_exit_; } @@ -1833,13 +1829,12 @@ static void pre_tx_scan_timer_process(void *FunctionContext) { struct adapter *adapter = (struct adapter *)FunctionContext; struct wifidirect_info *pwdinfo = &adapter->wdinfo; - unsigned long irqL; struct mlme_priv *pmlmepriv = &adapter->mlmepriv; if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) return; - _enter_critical_bh(&pmlmepriv->lock, &irqL); + spin_lock_bh(&pmlmepriv->lock); if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_TX_PROVISION_DIS_REQ)) { if (pwdinfo->tx_prov_disc_info.benable) { /* the provision discovery request frame is trigger to send or not */ @@ -1857,7 +1852,7 @@ static void pre_tx_scan_timer_process(void *FunctionContext) DBG_88E("[%s] p2p_state is %d, ignore!!\n", __func__, rtw_p2p_state(pwdinfo)); } - _exit_critical_bh(&pmlmepriv->lock, &irqL); + spin_unlock_bh(&pmlmepriv->lock); } static void find_phase_timer_process(void *FunctionContext) @@ -1967,7 +1962,7 @@ void init_wifidirect_info(struct adapter *padapter, enum P2P_ROLE role) rtw_p2p_findphase_ex_set(pwdinfo, P2P_FINDPHASE_EX_NONE); - pwdinfo->listen_dwell = (u8) ((rtw_get_current_time() % 3) + 1); + pwdinfo->listen_dwell = (u8) ((jiffies % 3) + 1); _rtw_memset(&pwdinfo->tx_prov_disc_info, 0x00, sizeof(struct tx_provdisc_req_info)); pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_NONE; diff --git a/drivers/staging/rtl8188eu/core/rtw_pwrctrl.c b/drivers/staging/rtl8188eu/core/rtw_pwrctrl.c index b45461fe20fe..b5db22cc81ed 100644 --- a/drivers/staging/rtl8188eu/core/rtw_pwrctrl.c +++ b/drivers/staging/rtl8188eu/core/rtw_pwrctrl.c @@ -122,7 +122,7 @@ static bool rtw_pwr_unassociated_idle(struct adapter *adapter) bool ret = false; - if (adapter->pwrctrlpriv.ips_deny_time >= rtw_get_current_time()) + if (adapter->pwrctrlpriv.ips_deny_time >= jiffies) goto exit; if (check_fwstate(pmlmepriv, WIFI_ASOC_STATE|WIFI_SITE_MONITOR) || @@ -285,7 +285,7 @@ static u8 PS_RDY_CHECK(struct adapter *padapter) struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); - curr_time = rtw_get_current_time(); + curr_time = jiffies; delta_time = curr_time - pwrpriv->DelayLPSLastTimeStamp; if (delta_time < LPS_DELAY_TIME) @@ -379,7 +379,7 @@ s32 LPS_RF_ON_check(struct adapter *padapter, u32 delay_ms) s32 err = 0; - start_time = rtw_get_current_time(); + start_time = jiffies; while (1) { rtw_hal_get_hwreg(padapter, HW_VAR_FWLPS_RF_ON, &bAwake); if (bAwake) @@ -396,7 +396,7 @@ s32 LPS_RF_ON_check(struct adapter *padapter, u32 delay_ms) DBG_88E("%s: Wait for FW LPS leave more than %u ms!!!\n", __func__, delay_ms); break; } - rtw_usleep_os(100); + msleep(1); } return err; @@ -522,17 +522,6 @@ _func_enter_; _func_exit_; } -void rtw_free_pwrctrl_priv(struct adapter *adapter) -{ - struct pwrctrl_priv *pwrctrlpriv = &adapter->pwrctrlpriv; - -_func_enter_; - - _free_pwrlock(&pwrctrlpriv->lock); - -_func_exit_; -} - u8 rtw_interface_ps_func(struct adapter *padapter, enum hal_intf_ps_func efunc_id, u8 *val) { u8 bResult = true; @@ -545,7 +534,7 @@ u8 rtw_interface_ps_func(struct adapter *padapter, enum hal_intf_ps_func efunc_i inline void rtw_set_ips_deny(struct adapter *padapter, u32 ms) { struct pwrctrl_priv *pwrpriv = &padapter->pwrctrlpriv; - pwrpriv->ips_deny_time = rtw_get_current_time() + rtw_ms_to_systime(ms); + pwrpriv->ips_deny_time = jiffies + rtw_ms_to_systime(ms); } /* @@ -561,15 +550,15 @@ int _rtw_pwr_wakeup(struct adapter *padapter, u32 ips_deffer_ms, const char *cal struct mlme_priv *pmlmepriv = &padapter->mlmepriv; int ret = _SUCCESS; - if (pwrpriv->ips_deny_time < rtw_get_current_time() + rtw_ms_to_systime(ips_deffer_ms)) - pwrpriv->ips_deny_time = rtw_get_current_time() + rtw_ms_to_systime(ips_deffer_ms); + if (pwrpriv->ips_deny_time < jiffies + rtw_ms_to_systime(ips_deffer_ms)) + pwrpriv->ips_deny_time = jiffies + rtw_ms_to_systime(ips_deffer_ms); { - u32 start = rtw_get_current_time(); + u32 start = jiffies; if (pwrpriv->ps_processing) { DBG_88E("%s wait ps_processing...\n", __func__); while (pwrpriv->ps_processing && rtw_get_passing_time_ms(start) <= 3000) - rtw_msleep_os(10); + msleep(10); if (pwrpriv->ps_processing) DBG_88E("%s wait ps_processing timeout\n", __func__); else @@ -616,8 +605,8 @@ int _rtw_pwr_wakeup(struct adapter *padapter, u32 ips_deffer_ms, const char *cal } exit: - if (pwrpriv->ips_deny_time < rtw_get_current_time() + rtw_ms_to_systime(ips_deffer_ms)) - pwrpriv->ips_deny_time = rtw_get_current_time() + rtw_ms_to_systime(ips_deffer_ms); + if (pwrpriv->ips_deny_time < jiffies + rtw_ms_to_systime(ips_deffer_ms)) + pwrpriv->ips_deny_time = jiffies + rtw_ms_to_systime(ips_deffer_ms); return ret; } diff --git a/drivers/staging/rtl8188eu/core/rtw_recv.c b/drivers/staging/rtl8188eu/core/rtw_recv.c index 9f0f30f7069a..c9c180649c12 100644 --- a/drivers/staging/rtl8188eu/core/rtw_recv.c +++ b/drivers/staging/rtl8188eu/core/rtw_recv.c @@ -49,7 +49,7 @@ _func_enter_; _rtw_memset((u8 *)psta_recvpriv, 0, sizeof (struct sta_recv_priv)); - _rtw_spinlock_init(&psta_recvpriv->lock); + spin_lock_init(&psta_recvpriv->lock); _rtw_init_queue(&psta_recvpriv->defrag_q); @@ -65,7 +65,7 @@ int _rtw_init_recv_priv(struct recv_priv *precvpriv, struct adapter *padapter) int res = _SUCCESS; _func_enter_; - _rtw_spinlock_init(&precvpriv->lock); + spin_lock_init(&precvpriv->lock); _rtw_init_queue(&precvpriv->free_recv_queue); _rtw_init_queue(&precvpriv->recv_pending_queue); @@ -102,7 +102,7 @@ _func_enter_; } precvpriv->rx_pending_cnt = 1; - _rtw_init_sema(&precvpriv->allrxreturnevt, 0); + sema_init(&precvpriv->allrxreturnevt, 0); res = rtw_hal_init_recv_priv(padapter); @@ -118,15 +118,6 @@ _func_exit_; return res; } -static void rtw_mfree_recv_priv_lock(struct recv_priv *precvpriv) -{ - _rtw_spinlock_free(&precvpriv->lock); - _rtw_spinlock_free(&precvpriv->free_recv_queue.lock); - _rtw_spinlock_free(&precvpriv->recv_pending_queue.lock); - - _rtw_spinlock_free(&precvpriv->free_recv_buf_queue.lock); -} - void _rtw_free_recv_priv (struct recv_priv *precvpriv) { struct adapter *padapter = precvpriv->adapter; @@ -135,8 +126,6 @@ _func_enter_; rtw_free_uc_swdec_pending_queue(padapter); - rtw_mfree_recv_priv_lock(precvpriv); - rtw_os_recv_resource_free(precvpriv); if (precvpriv->pallocated_frame_buf) { @@ -181,14 +170,13 @@ _func_exit_; union recv_frame *rtw_alloc_recvframe (struct __queue *pfree_recv_queue) { - unsigned long irqL; union recv_frame *precvframe; - _enter_critical_bh(&pfree_recv_queue->lock, &irqL); + spin_lock_bh(&pfree_recv_queue->lock); precvframe = _rtw_alloc_recvframe(pfree_recv_queue); - _exit_critical_bh(&pfree_recv_queue->lock, &irqL); + spin_unlock_bh(&pfree_recv_queue->lock); return precvframe; } @@ -203,7 +191,6 @@ void rtw_init_recvframe(union recv_frame *precvframe, struct recv_priv *precvpri int rtw_free_recvframe(union recv_frame *precvframe, struct __queue *pfree_recv_queue) { - unsigned long irqL; struct adapter *padapter; struct recv_priv *precvpriv; @@ -217,7 +204,7 @@ _func_enter_; precvframe->u.hdr.pkt = NULL; } - _enter_critical_bh(&pfree_recv_queue->lock, &irqL); + spin_lock_bh(&pfree_recv_queue->lock); rtw_list_delete(&(precvframe->u.hdr.list)); @@ -230,7 +217,7 @@ _func_enter_; precvpriv->free_recvframe_cnt++; } - _exit_critical_bh(&pfree_recv_queue->lock, &irqL); + spin_unlock_bh(&pfree_recv_queue->lock); _func_exit_; @@ -260,11 +247,10 @@ _func_exit_; int rtw_enqueue_recvframe(union recv_frame *precvframe, struct __queue *queue) { int ret; - unsigned long irqL; - _enter_critical_bh(&queue->lock, &irqL); + spin_lock_bh(&queue->lock); ret = _rtw_enqueue_recvframe(precvframe, queue); - _exit_critical_bh(&queue->lock, &irqL); + spin_unlock_bh(&queue->lock); return ret; } @@ -316,14 +302,12 @@ u32 rtw_free_uc_swdec_pending_queue(struct adapter *adapter) int rtw_enqueue_recvbuf_to_head(struct recv_buf *precvbuf, struct __queue *queue) { - unsigned long irqL; - - _enter_critical_bh(&queue->lock, &irqL); + spin_lock_bh(&queue->lock); rtw_list_delete(&precvbuf->list); rtw_list_insert_head(&precvbuf->list, get_list_head(queue)); - _exit_critical_bh(&queue->lock, &irqL); + spin_unlock_bh(&queue->lock); return _SUCCESS; } @@ -331,12 +315,12 @@ int rtw_enqueue_recvbuf_to_head(struct recv_buf *precvbuf, struct __queue *queue int rtw_enqueue_recvbuf(struct recv_buf *precvbuf, struct __queue *queue) { unsigned long irqL; - _enter_critical_ex(&queue->lock, &irqL); + spin_lock_irqsave(&queue->lock, irqL); rtw_list_delete(&precvbuf->list); rtw_list_insert_tail(&precvbuf->list, get_list_head(queue)); - _exit_critical_ex(&queue->lock, &irqL); + spin_unlock_irqrestore(&queue->lock, irqL); return _SUCCESS; } @@ -346,7 +330,7 @@ struct recv_buf *rtw_dequeue_recvbuf (struct __queue *queue) struct recv_buf *precvbuf; struct list_head *plist, *phead; - _enter_critical_ex(&queue->lock, &irqL); + spin_lock_irqsave(&queue->lock, irqL); if (_rtw_queue_empty(queue)) { precvbuf = NULL; @@ -360,7 +344,7 @@ struct recv_buf *rtw_dequeue_recvbuf (struct __queue *queue) rtw_list_delete(&precvbuf->list); } - _exit_critical_ex(&queue->lock, &irqL); + spin_unlock_irqrestore(&queue->lock, irqL); return precvbuf; } @@ -1108,11 +1092,10 @@ static int validate_recv_ctrl_frame(struct adapter *padapter, } if ((psta->state&WIFI_SLEEP_STATE) && (pstapriv->sta_dz_bitmap&BIT(psta->aid))) { - unsigned long irqL; struct list_head *xmitframe_plist, *xmitframe_phead; struct xmit_frame *pxmitframe = NULL; - _enter_critical_bh(&psta->sleep_q.lock, &irqL); + spin_lock_bh(&psta->sleep_q.lock); xmitframe_phead = get_list_head(&psta->sleep_q); xmitframe_plist = get_next(xmitframe_phead); @@ -1133,10 +1116,10 @@ static int validate_recv_ctrl_frame(struct adapter *padapter, pxmitframe->attrib.triggered = 1; - _exit_critical_bh(&psta->sleep_q.lock, &irqL); + spin_unlock_bh(&psta->sleep_q.lock); if (rtw_hal_xmit(padapter, pxmitframe) == true) rtw_os_xmit_complete(padapter, pxmitframe); - _enter_critical_bh(&psta->sleep_q.lock, &irqL); + spin_lock_bh(&psta->sleep_q.lock); if (psta->sleepq_len == 0) { pstapriv->tim_bitmap &= ~BIT(psta->aid); @@ -1165,7 +1148,7 @@ static int validate_recv_ctrl_frame(struct adapter *padapter, } } - _exit_critical_bh(&psta->sleep_q.lock, &irqL); + spin_unlock_bh(&psta->sleep_q.lock); } } @@ -1943,7 +1926,6 @@ static int recv_indicatepkts_in_order(struct adapter *padapter, struct recv_reor static int recv_indicatepkt_reorder(struct adapter *padapter, union recv_frame *prframe) { - unsigned long irql; int retval = _SUCCESS; struct rx_pkt_attrib *pattrib = &prframe->u.hdr.attrib; struct recv_reorder_ctrl *preorder_ctrl = prframe->u.hdr.preorder_ctrl; @@ -1984,7 +1966,7 @@ static int recv_indicatepkt_reorder(struct adapter *padapter, union recv_frame * } } - _enter_critical_bh(&ppending_recvframe_queue->lock, &irql); + spin_lock_bh(&ppending_recvframe_queue->lock); RT_TRACE(_module_rtl871x_recv_c_, _drv_notice_, ("recv_indicatepkt_reorder: indicate=%d seq=%d\n", @@ -1994,7 +1976,7 @@ static int recv_indicatepkt_reorder(struct adapter *padapter, union recv_frame * if (!check_indicate_seq(preorder_ctrl, pattrib->seq_num)) { rtw_recv_indicatepkt(padapter, prframe); - _exit_critical_bh(&ppending_recvframe_queue->lock, &irql); + spin_unlock_bh(&ppending_recvframe_queue->lock); goto _success_exit; } @@ -2016,9 +1998,9 @@ static int recv_indicatepkt_reorder(struct adapter *padapter, union recv_frame * /* recv_indicatepkts_in_order(padapter, preorder_ctrl, true); */ if (recv_indicatepkts_in_order(padapter, preorder_ctrl, false)) { _set_timer(&preorder_ctrl->reordering_ctrl_timer, REORDER_WAIT_TIME); - _exit_critical_bh(&ppending_recvframe_queue->lock, &irql); + spin_unlock_bh(&ppending_recvframe_queue->lock); } else { - _exit_critical_bh(&ppending_recvframe_queue->lock, &irql); + spin_unlock_bh(&ppending_recvframe_queue->lock); _cancel_timer_ex(&preorder_ctrl->reordering_ctrl_timer); } @@ -2028,14 +2010,13 @@ _success_exit: _err_exit: - _exit_critical_bh(&ppending_recvframe_queue->lock, &irql); + spin_unlock_bh(&ppending_recvframe_queue->lock); return _FAIL; } void rtw_reordering_ctrl_timeout_handler(void *pcontext) { - unsigned long irql; struct recv_reorder_ctrl *preorder_ctrl = (struct recv_reorder_ctrl *)pcontext; struct adapter *padapter = preorder_ctrl->padapter; struct __queue *ppending_recvframe_queue = &preorder_ctrl->pending_recvframe_queue; @@ -2043,12 +2024,12 @@ void rtw_reordering_ctrl_timeout_handler(void *pcontext) if (padapter->bDriverStopped || padapter->bSurpriseRemoved) return; - _enter_critical_bh(&ppending_recvframe_queue->lock, &irql); + spin_lock_bh(&ppending_recvframe_queue->lock); if (recv_indicatepkts_in_order(padapter, preorder_ctrl, true) == true) _set_timer(&preorder_ctrl->reordering_ctrl_timer, REORDER_WAIT_TIME); - _exit_critical_bh(&ppending_recvframe_queue->lock, &irql); + spin_unlock_bh(&ppending_recvframe_queue->lock); } static int process_recv_indicatepkts(struct adapter *padapter, union recv_frame *prframe) diff --git a/drivers/staging/rtl8188eu/core/rtw_sreset.c b/drivers/staging/rtl8188eu/core/rtw_sreset.c index 298f75400c8f..ee20d4ad004f 100644 --- a/drivers/staging/rtl8188eu/core/rtw_sreset.c +++ b/drivers/staging/rtl8188eu/core/rtw_sreset.c @@ -25,7 +25,7 @@ void sreset_init_value(struct adapter *padapter) struct hal_data_8188e *pHalData = GET_HAL_DATA(padapter); struct sreset_priv *psrtpriv = &pHalData->srestpriv; - _rtw_mutex_init(&psrtpriv->silentreset_mutex); + mutex_init(&psrtpriv->silentreset_mutex); psrtpriv->silent_reset_inprogress = false; psrtpriv->Wifi_Error_Status = WIFI_STATUS_SUCCESS; psrtpriv->last_tx_time = 0; diff --git a/drivers/staging/rtl8188eu/core/rtw_sta_mgt.c b/drivers/staging/rtl8188eu/core/rtw_sta_mgt.c index cd3c9a7c3044..02e1e1f8b3ea 100644 --- a/drivers/staging/rtl8188eu/core/rtw_sta_mgt.c +++ b/drivers/staging/rtl8188eu/core/rtw_sta_mgt.c @@ -31,7 +31,7 @@ static void _rtw_init_stainfo(struct sta_info *psta) _func_enter_; _rtw_memset((u8 *)psta, 0, sizeof (struct sta_info)); - _rtw_spinlock_init(&psta->lock); + spin_lock_init(&psta->lock); _rtw_init_listhead(&psta->list); _rtw_init_listhead(&psta->hash_list); _rtw_init_queue(&psta->sleep_q); @@ -89,7 +89,7 @@ _func_enter_; _rtw_init_queue(&pstapriv->free_sta_queue); - _rtw_spinlock_init(&pstapriv->sta_hash_lock); + spin_lock_init(&pstapriv->sta_hash_lock); pstapriv->asoc_sta_count = 0; _rtw_init_queue(&pstapriv->sleep_q); @@ -114,8 +114,8 @@ _func_enter_; _rtw_init_listhead(&pstapriv->asoc_list); _rtw_init_listhead(&pstapriv->auth_list); - _rtw_spinlock_init(&pstapriv->asoc_list_lock); - _rtw_spinlock_init(&pstapriv->auth_list_lock); + spin_lock_init(&pstapriv->asoc_list_lock); + spin_lock_init(&pstapriv->auth_list_lock); pstapriv->asoc_list_cnt = 0; pstapriv->auth_list_cnt = 0; @@ -148,56 +148,15 @@ inline struct sta_info *rtw_get_stainfo_by_offset(struct sta_priv *stapriv, int return (struct sta_info *)(stapriv->pstainfo_buf + offset * sizeof(struct sta_info)); } -void _rtw_free_sta_xmit_priv_lock(struct sta_xmit_priv *psta_xmitpriv); -void _rtw_free_sta_xmit_priv_lock(struct sta_xmit_priv *psta_xmitpriv) -{ -_func_enter_; - - _rtw_spinlock_free(&psta_xmitpriv->lock); - - _rtw_spinlock_free(&(psta_xmitpriv->be_q.sta_pending.lock)); - _rtw_spinlock_free(&(psta_xmitpriv->bk_q.sta_pending.lock)); - _rtw_spinlock_free(&(psta_xmitpriv->vi_q.sta_pending.lock)); - _rtw_spinlock_free(&(psta_xmitpriv->vo_q.sta_pending.lock)); -_func_exit_; -} - -static void _rtw_free_sta_recv_priv_lock(struct sta_recv_priv *psta_recvpriv) -{ -_func_enter_; - - _rtw_spinlock_free(&psta_recvpriv->lock); - - _rtw_spinlock_free(&(psta_recvpriv->defrag_q.lock)); - -_func_exit_; -} - -void rtw_mfree_stainfo(struct sta_info *psta); -void rtw_mfree_stainfo(struct sta_info *psta) -{ -_func_enter_; - - if (&psta->lock != NULL) - _rtw_spinlock_free(&psta->lock); - - _rtw_free_sta_xmit_priv_lock(&psta->sta_xmitpriv); - _rtw_free_sta_recv_priv_lock(&psta->sta_recvpriv); - -_func_exit_; -} - /* this function is used to free the memory of lock || sema for all stainfos */ -void rtw_mfree_all_stainfo(struct sta_priv *pstapriv); -void rtw_mfree_all_stainfo(struct sta_priv *pstapriv) +static void rtw_mfree_all_stainfo(struct sta_priv *pstapriv) { - unsigned long irql; struct list_head *plist, *phead; struct sta_info *psta = NULL; _func_enter_; - _enter_critical_bh(&pstapriv->sta_hash_lock, &irql); + spin_lock_bh(&pstapriv->sta_hash_lock); phead = get_list_head(&pstapriv->free_sta_queue); plist = get_next(phead); @@ -205,39 +164,20 @@ _func_enter_; while ((rtw_end_of_queue_search(phead, plist)) == false) { psta = LIST_CONTAINOR(plist, struct sta_info , list); plist = get_next(plist); - - rtw_mfree_stainfo(psta); } - _exit_critical_bh(&pstapriv->sta_hash_lock, &irql); + spin_unlock_bh(&pstapriv->sta_hash_lock); _func_exit_; } static void rtw_mfree_sta_priv_lock(struct sta_priv *pstapriv) { -#ifdef CONFIG_88EU_AP_MODE - struct wlan_acl_pool *pacl_list = &pstapriv->acl_list; -#endif - rtw_mfree_all_stainfo(pstapriv); /* be done before free sta_hash_lock */ - - _rtw_spinlock_free(&pstapriv->free_sta_queue.lock); - - _rtw_spinlock_free(&pstapriv->sta_hash_lock); - _rtw_spinlock_free(&pstapriv->wakeup_q.lock); - _rtw_spinlock_free(&pstapriv->sleep_q.lock); - -#ifdef CONFIG_88EU_AP_MODE - _rtw_spinlock_free(&pstapriv->asoc_list_lock); - _rtw_spinlock_free(&pstapriv->auth_list_lock); - _rtw_spinlock_free(&pacl_list->acl_node_q.lock); -#endif } u32 _rtw_free_sta_priv(struct sta_priv *pstapriv) { - unsigned long irql; struct list_head *phead, *plist; struct sta_info *psta = NULL; struct recv_reorder_ctrl *preorder_ctrl; @@ -246,7 +186,7 @@ u32 _rtw_free_sta_priv(struct sta_priv *pstapriv) _func_enter_; if (pstapriv) { /* delete all reordering_ctrl_timer */ - _enter_critical_bh(&pstapriv->sta_hash_lock, &irql); + spin_lock_bh(&pstapriv->sta_hash_lock); for (index = 0; index < NUM_STA; index++) { phead = &(pstapriv->sta_hash[index]); plist = get_next(phead); @@ -262,7 +202,7 @@ _func_enter_; } } } - _exit_critical_bh(&pstapriv->sta_hash_lock, &irql); + spin_unlock_bh(&pstapriv->sta_hash_lock); /*===============================*/ rtw_mfree_sta_priv_lock(pstapriv); @@ -277,7 +217,6 @@ _func_exit_; struct sta_info *rtw_alloc_stainfo(struct sta_priv *pstapriv, u8 *hwaddr) { - unsigned long irql, irql2; s32 index; struct list_head *phash_list; struct sta_info *psta; @@ -290,15 +229,15 @@ _func_enter_; pfree_sta_queue = &pstapriv->free_sta_queue; - _enter_critical_bh(&(pfree_sta_queue->lock), &irql); + spin_lock_bh(&(pfree_sta_queue->lock)); if (_rtw_queue_empty(pfree_sta_queue) == true) { - _exit_critical_bh(&(pfree_sta_queue->lock), &irql); + spin_unlock_bh(&pfree_sta_queue->lock); psta = NULL; } else { psta = LIST_CONTAINOR(get_next(&pfree_sta_queue->queue), struct sta_info, list); rtw_list_delete(&(psta->list)); - _exit_critical_bh(&(pfree_sta_queue->lock), &irql); + spin_unlock_bh(&pfree_sta_queue->lock); _rtw_init_stainfo(psta); memcpy(psta->hwaddr, hwaddr, ETH_ALEN); index = wifi_mac_hash(hwaddr); @@ -310,13 +249,13 @@ _func_enter_; } phash_list = &(pstapriv->sta_hash[index]); - _enter_critical_bh(&(pstapriv->sta_hash_lock), &irql2); + spin_lock_bh(&(pstapriv->sta_hash_lock)); rtw_list_insert_tail(&psta->hash_list, phash_list); pstapriv->asoc_sta_count++; - _exit_critical_bh(&(pstapriv->sta_hash_lock), &irql2); + spin_unlock_bh(&pstapriv->sta_hash_lock); /* Commented by Albert 2009/08/13 */ /* For the SMC router, the sequence number of first packet of WPS handshake will be 0. */ @@ -368,7 +307,6 @@ _func_exit_; u32 rtw_free_stainfo(struct adapter *padapter , struct sta_info *psta) { int i; - unsigned long irql0; struct __queue *pfree_sta_queue; struct recv_reorder_ctrl *preorder_ctrl; struct sta_xmit_priv *pstaxmitpriv; @@ -384,7 +322,7 @@ _func_enter_; pstaxmitpriv = &psta->sta_xmitpriv; - _enter_critical_bh(&pxmitpriv->lock, &irql0); + spin_lock_bh(&pxmitpriv->lock); rtw_free_xmitframe_queue(pxmitpriv, &psta->sleep_q); psta->sleepq_len = 0; @@ -405,7 +343,7 @@ _func_enter_; rtw_list_delete(&(pstaxmitpriv->be_q.tx_pending)); - _exit_critical_bh(&pxmitpriv->lock, &irql0); + spin_unlock_bh(&pxmitpriv->lock); rtw_list_delete(&psta->hash_list); RT_TRACE(_module_rtl871x_sta_mgt_c_, _drv_err_, ("\n free number_%d stainfo with hwaddr=0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x\n", pstapriv->asoc_sta_count , psta->hwaddr[0], psta->hwaddr[1], psta->hwaddr[2], psta->hwaddr[3], psta->hwaddr[4], psta->hwaddr[5])); @@ -419,7 +357,6 @@ _func_enter_; /* for A-MPDU Rx reordering buffer control, cancel reordering_ctrl_timer */ for (i = 0; i < 16; i++) { - unsigned long irql; struct list_head *phead, *plist; union recv_frame *prframe; struct __queue *ppending_recvframe_queue; @@ -431,7 +368,7 @@ _func_enter_; ppending_recvframe_queue = &preorder_ctrl->pending_recvframe_queue; - _enter_critical_bh(&ppending_recvframe_queue->lock, &irql); + spin_lock_bh(&ppending_recvframe_queue->lock); phead = get_list_head(ppending_recvframe_queue); plist = get_next(phead); @@ -446,7 +383,7 @@ _func_enter_; rtw_free_recvframe(prframe, pfree_recv_queue); } - _exit_critical_bh(&ppending_recvframe_queue->lock, &irql); + spin_unlock_bh(&ppending_recvframe_queue->lock); } if (!(psta->state & WIFI_AP_STATE)) @@ -454,12 +391,12 @@ _func_enter_; #ifdef CONFIG_88EU_AP_MODE - _enter_critical_bh(&pstapriv->auth_list_lock, &irql0); + spin_lock_bh(&pstapriv->auth_list_lock); if (!rtw_is_list_empty(&psta->auth_list)) { rtw_list_delete(&psta->auth_list); pstapriv->auth_list_cnt--; } - _exit_critical_bh(&pstapriv->auth_list_lock, &irql0); + spin_unlock_bh(&pstapriv->auth_list_lock); psta->expire_to = 0; @@ -485,9 +422,9 @@ _func_enter_; #endif /* CONFIG_88EU_AP_MODE */ - _enter_critical_bh(&(pfree_sta_queue->lock), &irql0); + spin_lock_bh(&(pfree_sta_queue->lock)); rtw_list_insert_tail(&psta->list, get_list_head(pfree_sta_queue)); - _exit_critical_bh(&(pfree_sta_queue->lock), &irql0); + spin_unlock_bh(&pfree_sta_queue->lock); exit: @@ -499,7 +436,6 @@ _func_exit_; /* free all stainfo which in sta_hash[all] */ void rtw_free_all_stainfo(struct adapter *padapter) { - unsigned long irql; struct list_head *plist, *phead; s32 index; struct sta_info *psta = NULL; @@ -511,7 +447,7 @@ _func_enter_; if (pstapriv->asoc_sta_count == 1) goto exit; - _enter_critical_bh(&pstapriv->sta_hash_lock, &irql); + spin_lock_bh(&pstapriv->sta_hash_lock); for (index = 0; index < NUM_STA; index++) { phead = &(pstapriv->sta_hash[index]); @@ -527,7 +463,7 @@ _func_enter_; } } - _exit_critical_bh(&pstapriv->sta_hash_lock, &irql); + spin_unlock_bh(&pstapriv->sta_hash_lock); exit: @@ -537,7 +473,6 @@ _func_exit_; /* any station allocated can be searched by hash list */ struct sta_info *rtw_get_stainfo(struct sta_priv *pstapriv, u8 *hwaddr) { - unsigned long irql; struct list_head *plist, *phead; struct sta_info *psta = NULL; u32 index; @@ -556,7 +491,7 @@ _func_enter_; index = wifi_mac_hash(addr); - _enter_critical_bh(&pstapriv->sta_hash_lock, &irql); + spin_lock_bh(&pstapriv->sta_hash_lock); phead = &(pstapriv->sta_hash[index]); plist = get_next(phead); @@ -572,7 +507,7 @@ _func_enter_; plist = get_next(plist); } - _exit_critical_bh(&pstapriv->sta_hash_lock, &irql); + spin_unlock_bh(&pstapriv->sta_hash_lock); _func_exit_; return psta; } @@ -617,7 +552,6 @@ u8 rtw_access_ctrl(struct adapter *padapter, u8 *mac_addr) { u8 res = true; #ifdef CONFIG_88EU_AP_MODE - unsigned long irql; struct list_head *plist, *phead; struct rtw_wlan_acl_node *paclnode; u8 match = false; @@ -625,7 +559,7 @@ u8 rtw_access_ctrl(struct adapter *padapter, u8 *mac_addr) struct wlan_acl_pool *pacl_list = &pstapriv->acl_list; struct __queue *pacl_node_q = &pacl_list->acl_node_q; - _enter_critical_bh(&(pacl_node_q->lock), &irql); + spin_lock_bh(&(pacl_node_q->lock)); phead = get_list_head(pacl_node_q); plist = get_next(phead); while ((!rtw_end_of_queue_search(phead, plist))) { @@ -639,7 +573,7 @@ u8 rtw_access_ctrl(struct adapter *padapter, u8 *mac_addr) } } } - _exit_critical_bh(&(pacl_node_q->lock), &irql); + spin_unlock_bh(&pacl_node_q->lock); if (pacl_list->mode == 1)/* accept unless in deny list */ res = (match) ? false : true; diff --git a/drivers/staging/rtl8188eu/core/rtw_wlan_util.c b/drivers/staging/rtl8188eu/core/rtw_wlan_util.c index 153ec61493ab..96df62f95b6b 100644 --- a/drivers/staging/rtl8188eu/core/rtw_wlan_util.c +++ b/drivers/staging/rtl8188eu/core/rtw_wlan_util.c @@ -912,12 +912,12 @@ int rtw_check_bcn_info(struct adapter *Adapter, u8 *pframe, u32 packet_len) unsigned char *pbuf; u32 wpa_ielen = 0; u8 *pbssid = GetAddr3Ptr(pframe); - u32 hidden_ssid = 0; struct HT_info_element *pht_info = NULL; struct rtw_ieee80211_ht_cap *pht_cap = NULL; u32 bcn_channel; unsigned short ht_cap_info; unsigned char ht_info_infos_0; + int ssid_len; if (is_client_associated_to_ap(Adapter) == false) return true; @@ -999,21 +999,15 @@ int rtw_check_bcn_info(struct adapter *Adapter, u8 *pframe, u32 packet_len) } /* checking SSID */ + ssid_len = 0; p = rtw_get_ie(bssid->IEs + _FIXED_IE_LENGTH_, _SSID_IE_, &len, bssid->IELength - _FIXED_IE_LENGTH_); - if (p == NULL) { - DBG_88E("%s marc: cannot find SSID for survey event\n", __func__); - hidden_ssid = true; - } else { - hidden_ssid = false; - } - - if ((NULL != p) && (false == hidden_ssid && (*(p + 1)))) { - memcpy(bssid->Ssid.Ssid, (p + 2), *(p + 1)); - bssid->Ssid.SsidLength = *(p + 1); - } else { - bssid->Ssid.SsidLength = 0; - bssid->Ssid.Ssid[0] = '\0'; + if (p) { + ssid_len = *(p + 1); + if (ssid_len > NDIS_802_11_LENGTH_SSID) + ssid_len = 0; } + memcpy(bssid->Ssid.Ssid, (p + 2), ssid_len); + bssid->Ssid.SsidLength = ssid_len; RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("%s bssid.Ssid.Ssid:%s bssid.Ssid.SsidLength:%d " "cur_network->network.Ssid.Ssid:%s len:%d\n", __func__, bssid->Ssid.Ssid, diff --git a/drivers/staging/rtl8188eu/core/rtw_xmit.c b/drivers/staging/rtl8188eu/core/rtw_xmit.c index a594e51d2e1c..24182fbc6a71 100644 --- a/drivers/staging/rtl8188eu/core/rtw_xmit.c +++ b/drivers/staging/rtl8188eu/core/rtw_xmit.c @@ -43,7 +43,7 @@ void _rtw_init_sta_xmit_priv(struct sta_xmit_priv *psta_xmitpriv) { _func_enter_; _rtw_memset((unsigned char *)psta_xmitpriv, 0, sizeof (struct sta_xmit_priv)); - _rtw_spinlock_init(&psta_xmitpriv->lock); + spin_lock_init(&psta_xmitpriv->lock); _init_txservq(&psta_xmitpriv->be_q); _init_txservq(&psta_xmitpriv->bk_q); _init_txservq(&psta_xmitpriv->vi_q); @@ -67,9 +67,9 @@ _func_enter_; /* We don't need to memset padapter->XXX to zero, because adapter is allocated by rtw_zvmalloc(). */ - _rtw_spinlock_init(&pxmitpriv->lock); - _rtw_init_sema(&pxmitpriv->xmit_sema, 0); - _rtw_init_sema(&pxmitpriv->terminate_xmitthread_sema, 0); + spin_lock_init(&pxmitpriv->lock); + sema_init(&pxmitpriv->xmit_sema, 0); + sema_init(&pxmitpriv->terminate_xmitthread_sema, 0); /* Please insert all the queue initializaiton using _rtw_init_queue below @@ -153,7 +153,7 @@ _func_enter_; /* Tx buf allocation may fail sometimes, so sleep and retry. */ res = rtw_os_xmit_resource_alloc(padapter, pxmitbuf, (MAX_XMITBUF_SZ + XMITBUF_ALIGN_SZ)); if (res == _FAIL) { - rtw_msleep_os(10); + msleep(10); res = rtw_os_xmit_resource_alloc(padapter, pxmitbuf, (MAX_XMITBUF_SZ + XMITBUF_ALIGN_SZ)); if (res == _FAIL) { goto exit; @@ -210,7 +210,7 @@ _func_enter_; pxmitpriv->txirp_cnt = 1; - _rtw_init_sema(&(pxmitpriv->tx_retevt), 0); + sema_init(&(pxmitpriv->tx_retevt), 0); /* per AC pending irp */ pxmitpriv->beq_cnt = 0; @@ -219,7 +219,7 @@ _func_enter_; pxmitpriv->voq_cnt = 0; pxmitpriv->ack_tx = false; - _rtw_mutex_init(&pxmitpriv->ack_tx_mutex); + mutex_init(&pxmitpriv->ack_tx_mutex); rtw_sctx_init(&pxmitpriv->ack_tx_ops, 0); rtw_hal_init_xmit_priv(padapter); @@ -231,23 +231,6 @@ _func_exit_; return res; } -static void rtw_mfree_xmit_priv_lock (struct xmit_priv *pxmitpriv) -{ - _rtw_spinlock_free(&pxmitpriv->lock); - _rtw_free_sema(&pxmitpriv->xmit_sema); - _rtw_free_sema(&pxmitpriv->terminate_xmitthread_sema); - - _rtw_spinlock_free(&pxmitpriv->be_pending.lock); - _rtw_spinlock_free(&pxmitpriv->bk_pending.lock); - _rtw_spinlock_free(&pxmitpriv->vi_pending.lock); - _rtw_spinlock_free(&pxmitpriv->vo_pending.lock); - _rtw_spinlock_free(&pxmitpriv->bm_pending.lock); - - _rtw_spinlock_free(&pxmitpriv->free_xmit_queue.lock); - _rtw_spinlock_free(&pxmitpriv->free_xmitbuf_queue.lock); - _rtw_spinlock_free(&pxmitpriv->pending_xmitbuf_queue.lock); -} - void _rtw_free_xmit_priv (struct xmit_priv *pxmitpriv) { int i; @@ -261,8 +244,6 @@ void _rtw_free_xmit_priv (struct xmit_priv *pxmitpriv) rtw_hal_free_xmit_priv(padapter); - rtw_mfree_xmit_priv_lock(pxmitpriv); - if (pxmitpriv->pxmit_frame_buf == NULL) goto out; @@ -284,8 +265,6 @@ void _rtw_free_xmit_priv (struct xmit_priv *pxmitpriv) rtw_vmfree(pxmitpriv->pallocated_xmitbuf, NR_XMITBUFF * sizeof(struct xmit_buf) + 4); /* free xmit extension buff */ - _rtw_spinlock_free(&pxmitpriv->free_xmit_extbuf_queue.lock); - pxmitbuf = (struct xmit_buf *)pxmitpriv->pxmit_extbuf; for (i = 0; i < num_xmit_extbuf; i++) { rtw_os_xmit_resource_free(padapter, pxmitbuf, (max_xmit_extbuf_size + XMITBUF_ALIGN_SZ)); @@ -298,7 +277,7 @@ void _rtw_free_xmit_priv (struct xmit_priv *pxmitpriv) rtw_free_hwxmits(padapter); - _rtw_mutex_free(&pxmitpriv->ack_tx_mutex); + mutex_destroy(&pxmitpriv->ack_tx_mutex); out: @@ -685,7 +664,7 @@ static s32 xmitframe_addmic(struct adapter *padapter, struct xmit_frame *pxmitfr _func_enter_; - hw_hdr_offset = TXDESC_SIZE + (pxmitframe->pkt_offset * PACKET_OFFSET_SZ);; + hw_hdr_offset = TXDESC_SIZE + (pxmitframe->pkt_offset * PACKET_OFFSET_SZ); if (pattrib->encrypt == _TKIP_) {/* if (psecuritypriv->dot11PrivacyAlgrthm == _TKIP_PRIVACY_) */ /* encode mic code */ @@ -704,7 +683,7 @@ _func_enter_; } else { if (_rtw_memcmp(&stainfo->dot11tkiptxmickey.skey[0], null_key, 16) == true) { /* DbgPrint("\nxmitframe_addmic:stainfo->dot11tkiptxmickey == 0\n"); */ - /* rtw_msleep_os(10); */ + /* msleep(10); */ return _FAIL; } /* start to calculate the mic code */ @@ -827,7 +806,7 @@ s32 rtw_make_wlanhdr (struct adapter *padapter , u8 *hdr, struct pkt_attrib *pat u8 qos_option = false; int res = _SUCCESS; - u16 *fctrl = &pwlanhdr->frame_ctl; + __le16 *fctrl = &pwlanhdr->frame_ctl; struct sta_info *psta; @@ -1273,7 +1252,7 @@ struct xmit_buf *rtw_alloc_xmitbuf_ext(struct xmit_priv *pxmitpriv) _func_enter_; - _enter_critical(&pfree_queue->lock, &irql); + spin_lock_irqsave(&pfree_queue->lock, irql); if (_rtw_queue_empty(pfree_queue) == true) { pxmitbuf = NULL; @@ -1299,7 +1278,7 @@ _func_enter_; } } - _exit_critical(&pfree_queue->lock, &irql); + spin_unlock_irqrestore(&pfree_queue->lock, irql); _func_exit_; @@ -1316,14 +1295,14 @@ _func_enter_; if (pxmitbuf == NULL) return _FAIL; - _enter_critical(&pfree_queue->lock, &irql); + spin_lock_irqsave(&pfree_queue->lock, irql); rtw_list_delete(&pxmitbuf->list); rtw_list_insert_tail(&(pxmitbuf->list), get_list_head(pfree_queue)); pxmitpriv->free_xmit_extbuf_cnt++; - _exit_critical(&pfree_queue->lock, &irql); + spin_unlock_irqrestore(&pfree_queue->lock, irql); _func_exit_; @@ -1341,7 +1320,7 @@ _func_enter_; /* DBG_88E("+rtw_alloc_xmitbuf\n"); */ - _enter_critical(&pfree_xmitbuf_queue->lock, &irql); + spin_lock_irqsave(&pfree_xmitbuf_queue->lock, irql); if (_rtw_queue_empty(pfree_xmitbuf_queue) == true) { pxmitbuf = NULL; @@ -1363,7 +1342,7 @@ _func_enter_; rtw_sctx_done_err(&pxmitbuf->sctx, RTW_SCTX_DONE_BUF_ALLOC); } } - _exit_critical(&pfree_xmitbuf_queue->lock, &irql); + spin_unlock_irqrestore(&pfree_xmitbuf_queue->lock, irql); _func_exit_; @@ -1387,14 +1366,14 @@ _func_enter_; if (pxmitbuf->ext_tag) { rtw_free_xmitbuf_ext(pxmitpriv, pxmitbuf); } else { - _enter_critical(&pfree_xmitbuf_queue->lock, &irql); + spin_lock_irqsave(&pfree_xmitbuf_queue->lock, irql); rtw_list_delete(&pxmitbuf->list); rtw_list_insert_tail(&(pxmitbuf->list), get_list_head(pfree_xmitbuf_queue)); pxmitpriv->free_xmitbuf_cnt++; - _exit_critical(&pfree_xmitbuf_queue->lock, &irql); + spin_unlock_irqrestore(&pfree_xmitbuf_queue->lock, irql); } _func_exit_; @@ -1422,14 +1401,13 @@ struct xmit_frame *rtw_alloc_xmitframe(struct xmit_priv *pxmitpriv)/* _queue *pf pfree_xmit_queue */ - unsigned long irql; struct xmit_frame *pxframe = NULL; struct list_head *plist, *phead; struct __queue *pfree_xmit_queue = &pxmitpriv->free_xmit_queue; _func_enter_; - _enter_critical_bh(&pfree_xmit_queue->lock, &irql); + spin_lock_bh(&pfree_xmit_queue->lock); if (_rtw_queue_empty(pfree_xmit_queue) == true) { RT_TRACE(_module_rtl871x_xmit_c_, _drv_info_, ("rtw_alloc_xmitframe:%d\n", pxmitpriv->free_xmitframe_cnt)); @@ -1464,7 +1442,7 @@ _func_enter_; pxframe->ack_report = 0; } - _exit_critical_bh(&pfree_xmit_queue->lock, &irql); + spin_unlock_bh(&pfree_xmit_queue->lock); _func_exit_; @@ -1473,7 +1451,6 @@ _func_exit_; s32 rtw_free_xmitframe(struct xmit_priv *pxmitpriv, struct xmit_frame *pxmitframe) { - unsigned long irql; struct __queue *pfree_xmit_queue = &pxmitpriv->free_xmit_queue; struct adapter *padapter = pxmitpriv->adapter; struct sk_buff *pndis_pkt = NULL; @@ -1485,7 +1462,7 @@ _func_enter_; goto exit; } - _enter_critical_bh(&pfree_xmit_queue->lock, &irql); + spin_lock_bh(&pfree_xmit_queue->lock); rtw_list_delete(&pxmitframe->list); @@ -1499,7 +1476,7 @@ _func_enter_; pxmitpriv->free_xmitframe_cnt++; RT_TRACE(_module_rtl871x_xmit_c_, _drv_debug_, ("rtw_free_xmitframe():free_xmitframe_cnt=%d\n", pxmitpriv->free_xmitframe_cnt)); - _exit_critical_bh(&pfree_xmit_queue->lock, &irql); + spin_unlock_bh(&pfree_xmit_queue->lock); if (pndis_pkt) rtw_os_pkt_complete(padapter, pndis_pkt); @@ -1513,13 +1490,12 @@ _func_exit_; void rtw_free_xmitframe_queue(struct xmit_priv *pxmitpriv, struct __queue *pframequeue) { - unsigned long irql; struct list_head *plist, *phead; struct xmit_frame *pxmitframe; _func_enter_; - _enter_critical_bh(&(pframequeue->lock), &irql); + spin_lock_bh(&(pframequeue->lock)); phead = get_list_head(pframequeue); plist = get_next(phead); @@ -1531,7 +1507,7 @@ _func_enter_; rtw_free_xmitframe(pxmitpriv, pxmitframe); } - _exit_critical_bh(&(pframequeue->lock), &irql); + spin_unlock_bh(&(pframequeue->lock)); _func_exit_; } @@ -1570,7 +1546,6 @@ static struct xmit_frame *dequeue_one_xmitframe(struct xmit_priv *pxmitpriv, str struct xmit_frame *rtw_dequeue_xframe(struct xmit_priv *pxmitpriv, struct hw_xmit *phwxmit_i, int entry) { - unsigned long irql0; struct list_head *sta_plist, *sta_phead; struct hw_xmit *phwxmit; struct tx_servq *ptxservq = NULL; @@ -1591,7 +1566,7 @@ _func_enter_; inx[j] = pxmitpriv->wmm_para_seq[j]; } - _enter_critical_bh(&pxmitpriv->lock, &irql0); + spin_lock_bh(&pxmitpriv->lock); for (i = 0; i < entry; i++) { phwxmit = phwxmit_i + inx[i]; @@ -1619,7 +1594,7 @@ _func_enter_; } } exit: - _exit_critical_bh(&pxmitpriv->lock, &irql0); + spin_unlock_bh(&pxmitpriv->lock); _func_exit_; return pxmitframe; } @@ -1668,7 +1643,6 @@ _func_exit_; */ s32 rtw_xmit_classifier(struct adapter *padapter, struct xmit_frame *pxmitframe) { - /* unsigned long irql0; */ u8 ac_index; struct sta_info *psta; struct tx_servq *ptxservq; @@ -1754,7 +1728,6 @@ _func_exit_; static int rtw_br_client_tx(struct adapter *padapter, struct sk_buff **pskb) { struct sk_buff *skb = *pskb; - unsigned long irql; int res, is_vlan_tag = 0, i, do_nat25 = 1; unsigned short vlan_hdr = 0; void *br_port = NULL; @@ -1762,7 +1735,7 @@ static int rtw_br_client_tx(struct adapter *padapter, struct sk_buff **pskb) rcu_read_lock(); br_port = rcu_dereference(padapter->pnetdev->rx_handler_data); rcu_read_unlock(); - _enter_critical_bh(&padapter->br_ext_lock, &irql); + spin_lock_bh(&padapter->br_ext_lock); if (!(skb->data[0] & 1) && br_port && memcmp(skb->data+MACADDRLEN, padapter->br_mac, MACADDRLEN) && *((__be16 *)(skb->data+MACADDRLEN*2)) != __constant_htons(ETH_P_8021Q) && @@ -1770,7 +1743,7 @@ static int rtw_br_client_tx(struct adapter *padapter, struct sk_buff **pskb) !memcmp(padapter->scdb_mac, skb->data+MACADDRLEN, MACADDRLEN) && padapter->scdb_entry) { memcpy(skb->data+MACADDRLEN, GET_MY_HWADDR(padapter), MACADDRLEN); padapter->scdb_entry->ageing_timer = jiffies; - _exit_critical_bh(&padapter->br_ext_lock, &irql); + spin_unlock_bh(&padapter->br_ext_lock); } else { if (*((__be16 *)(skb->data+MACADDRLEN*2)) == __constant_htons(ETH_P_8021Q)) { is_vlan_tag = 1; @@ -1803,7 +1776,7 @@ static int rtw_br_client_tx(struct adapter *padapter, struct sk_buff **pskb) } } } - _exit_critical_bh(&padapter->br_ext_lock, &irql); + spin_unlock_bh(&padapter->br_ext_lock); if (do_nat25) { if (nat25_db_handle(padapter, skb, NAT25_CHECK) == 0) { struct sk_buff *newskb; @@ -1930,9 +1903,6 @@ static void do_queue_select(struct adapter *padapter, struct pkt_attrib *pattrib */ s32 rtw_xmit(struct adapter *padapter, struct sk_buff **ppkt) { -#ifdef CONFIG_88EU_AP_MODE - unsigned long irql0; -#endif struct xmit_priv *pxmitpriv = &padapter->xmitpriv; struct xmit_frame *pxmitframe = NULL; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; @@ -1972,12 +1942,12 @@ s32 rtw_xmit(struct adapter *padapter, struct sk_buff **ppkt) do_queue_select(padapter, &pxmitframe->attrib); #ifdef CONFIG_88EU_AP_MODE - _enter_critical_bh(&pxmitpriv->lock, &irql0); + spin_lock_bh(&pxmitpriv->lock); if (xmitframe_enqueue_for_sleeping_sta(padapter, pxmitframe)) { - _exit_critical_bh(&pxmitpriv->lock, &irql0); + spin_unlock_bh(&pxmitpriv->lock); return 1; } - _exit_critical_bh(&pxmitpriv->lock, &irql0); + spin_unlock_bh(&pxmitpriv->lock); #endif if (rtw_hal_xmit(padapter, pxmitframe) == false) @@ -1990,7 +1960,6 @@ s32 rtw_xmit(struct adapter *padapter, struct sk_buff **ppkt) int xmitframe_enqueue_for_sleeping_sta(struct adapter *padapter, struct xmit_frame *pxmitframe) { - unsigned long irql; int ret = false; struct sta_info *psta = NULL; struct sta_priv *pstapriv = &padapter->stapriv; @@ -2016,7 +1985,7 @@ int xmitframe_enqueue_for_sleeping_sta(struct adapter *padapter, struct xmit_fra } if (bmcst) { - _enter_critical_bh(&psta->sleep_q.lock, &irql); + spin_lock_bh(&psta->sleep_q.lock); if (pstapriv->sta_dz_bitmap) {/* if any one sta is in ps mode */ rtw_list_delete(&pxmitframe->list); @@ -2033,12 +2002,12 @@ int xmitframe_enqueue_for_sleeping_sta(struct adapter *padapter, struct xmit_fra ret = true; } - _exit_critical_bh(&psta->sleep_q.lock, &irql); + spin_unlock_bh(&psta->sleep_q.lock); return ret; } - _enter_critical_bh(&psta->sleep_q.lock, &irql); + spin_lock_bh(&psta->sleep_q.lock); if (psta->state&WIFI_SLEEP_STATE) { u8 wmmps_ac = 0; @@ -2086,7 +2055,7 @@ int xmitframe_enqueue_for_sleeping_sta(struct adapter *padapter, struct xmit_fra } } - _exit_critical_bh(&psta->sleep_q.lock, &irql); + spin_unlock_bh(&psta->sleep_q.lock); return ret; } @@ -2121,7 +2090,6 @@ static void dequeue_xmitframes_to_sleeping_queue(struct adapter *padapter, struc void stop_sta_xmit(struct adapter *padapter, struct sta_info *psta) { - unsigned long irql0; struct sta_info *psta_bmc; struct sta_xmit_priv *pstaxmitpriv; struct sta_priv *pstapriv = &padapter->stapriv; @@ -2132,7 +2100,7 @@ void stop_sta_xmit(struct adapter *padapter, struct sta_info *psta) /* for BC/MC Frames */ psta_bmc = rtw_get_bcmc_stainfo(padapter); - _enter_critical_bh(&pxmitpriv->lock, &irql0); + spin_lock_bh(&pxmitpriv->lock); psta->state |= WIFI_SLEEP_STATE; @@ -2155,19 +2123,18 @@ void stop_sta_xmit(struct adapter *padapter, struct sta_info *psta) dequeue_xmitframes_to_sleeping_queue(padapter, psta_bmc, &pstaxmitpriv->be_q.sta_pending); rtw_list_delete(&(pstaxmitpriv->be_q.tx_pending)); - _exit_critical_bh(&pxmitpriv->lock, &irql0); + spin_unlock_bh(&pxmitpriv->lock); } void wakeup_sta_to_xmit(struct adapter *padapter, struct sta_info *psta) { - unsigned long irql; u8 update_mask = 0, wmmps_ac = 0; struct sta_info *psta_bmc; struct list_head *xmitframe_plist, *xmitframe_phead; struct xmit_frame *pxmitframe = NULL; struct sta_priv *pstapriv = &padapter->stapriv; - _enter_critical_bh(&psta->sleep_q.lock, &irql); + spin_lock_bh(&psta->sleep_q.lock); xmitframe_phead = get_list_head(&psta->sleep_q); xmitframe_plist = get_next(xmitframe_phead); @@ -2218,10 +2185,10 @@ void wakeup_sta_to_xmit(struct adapter *padapter, struct sta_info *psta) pxmitframe->attrib.triggered = 1; - _exit_critical_bh(&psta->sleep_q.lock, &irql); + spin_unlock_bh(&psta->sleep_q.lock); if (rtw_hal_xmit(padapter, pxmitframe)) rtw_os_xmit_complete(padapter, pxmitframe); - _enter_critical_bh(&psta->sleep_q.lock, &irql); + spin_lock_bh(&psta->sleep_q.lock); } if (psta->sleepq_len == 0) { @@ -2240,7 +2207,7 @@ void wakeup_sta_to_xmit(struct adapter *padapter, struct sta_info *psta) pstapriv->sta_dz_bitmap &= ~BIT(psta->aid); } - _exit_critical_bh(&psta->sleep_q.lock, &irql); + spin_unlock_bh(&psta->sleep_q.lock); /* for BC/MC Frames */ psta_bmc = rtw_get_bcmc_stainfo(padapter); @@ -2248,7 +2215,7 @@ void wakeup_sta_to_xmit(struct adapter *padapter, struct sta_info *psta) return; if ((pstapriv->sta_dz_bitmap&0xfffe) == 0x0) { /* no any sta in ps mode */ - _enter_critical_bh(&psta_bmc->sleep_q.lock, &irql); + spin_lock_bh(&psta_bmc->sleep_q.lock); xmitframe_phead = get_list_head(&psta_bmc->sleep_q); xmitframe_plist = get_next(xmitframe_phead); @@ -2268,10 +2235,10 @@ void wakeup_sta_to_xmit(struct adapter *padapter, struct sta_info *psta) pxmitframe->attrib.triggered = 1; - _exit_critical_bh(&psta_bmc->sleep_q.lock, &irql); + spin_unlock_bh(&psta_bmc->sleep_q.lock); if (rtw_hal_xmit(padapter, pxmitframe)) rtw_os_xmit_complete(padapter, pxmitframe); - _enter_critical_bh(&psta_bmc->sleep_q.lock, &irql); + spin_lock_bh(&psta_bmc->sleep_q.lock); } if (psta_bmc->sleepq_len == 0) { @@ -2281,7 +2248,7 @@ void wakeup_sta_to_xmit(struct adapter *padapter, struct sta_info *psta) update_mask |= BIT(1); } - _exit_critical_bh(&psta_bmc->sleep_q.lock, &irql); + spin_unlock_bh(&psta_bmc->sleep_q.lock); } if (update_mask) @@ -2290,13 +2257,12 @@ void wakeup_sta_to_xmit(struct adapter *padapter, struct sta_info *psta) void xmit_delivery_enabled_frames(struct adapter *padapter, struct sta_info *psta) { - unsigned long irql; u8 wmmps_ac = 0; struct list_head *xmitframe_plist, *xmitframe_phead; struct xmit_frame *pxmitframe = NULL; struct sta_priv *pstapriv = &padapter->stapriv; - _enter_critical_bh(&psta->sleep_q.lock, &irql); + spin_lock_bh(&psta->sleep_q.lock); xmitframe_phead = get_list_head(&psta->sleep_q); xmitframe_plist = get_next(xmitframe_phead); @@ -2355,7 +2321,7 @@ void xmit_delivery_enabled_frames(struct adapter *padapter, struct sta_info *pst } } - _exit_critical_bh(&psta->sleep_q.lock, &irql); + spin_unlock_bh(&psta->sleep_q.lock); } #endif @@ -2363,7 +2329,7 @@ void xmit_delivery_enabled_frames(struct adapter *padapter, struct sta_info *pst void rtw_sctx_init(struct submit_ctx *sctx, int timeout_ms) { sctx->timeout_ms = timeout_ms; - sctx->submit_time = rtw_get_current_time(); + sctx->submit_time = jiffies; init_completion(&sctx->done); sctx->status = RTW_SCTX_SUBMITTED; } @@ -2424,7 +2390,7 @@ int rtw_ack_tx_wait(struct xmit_priv *pxmitpriv, u32 timeout_ms) { struct submit_ctx *pack_tx_ops = &pxmitpriv->ack_tx_ops; - pack_tx_ops->submit_time = rtw_get_current_time(); + pack_tx_ops->submit_time = jiffies; pack_tx_ops->timeout_ms = timeout_ms; pack_tx_ops->status = RTW_SCTX_SUBMITTED; |