diff options
Diffstat (limited to 'drivers/staging/rtl8192u/r819xU_firmware.c')
| -rw-r--r-- | drivers/staging/rtl8192u/r819xU_firmware.c | 50 |
1 files changed, 6 insertions, 44 deletions
diff --git a/drivers/staging/rtl8192u/r819xU_firmware.c b/drivers/staging/rtl8192u/r819xU_firmware.c index d6a6de3a64f5..ecfb66538eb3 100644 --- a/drivers/staging/rtl8192u/r819xU_firmware.c +++ b/drivers/staging/rtl8192u/r819xU_firmware.c @@ -17,7 +17,8 @@ #include "r819xU_firmware_img.h" #include "r819xU_firmware.h" #include <linux/firmware.h> -void firmware_init_param(struct net_device *dev) + +static void firmware_init_param(struct net_device *dev) { struct r8192_priv *priv = ieee80211_priv(dev); rt_firmware *pfirmware = priv->pFirmware; @@ -29,7 +30,8 @@ void firmware_init_param(struct net_device *dev) * segment the img and use the ptr and length to remember info on each segment * */ -bool fw_download_code(struct net_device *dev, u8 *code_virtual_address, u32 buffer_len) +static bool fw_download_code(struct net_device *dev, u8 *code_virtual_address, + u32 buffer_len) { struct r8192_priv *priv = ieee80211_priv(dev); bool rt_status = true; @@ -103,46 +105,6 @@ bool fw_download_code(struct net_device *dev, u8 *code_virtual_address, u32 buff } -bool -fwSendNullPacket( - struct net_device *dev, - u32 Length -) -{ - bool rtStatus = true; - struct r8192_priv *priv = ieee80211_priv(dev); - struct sk_buff *skb; - cb_desc *tcb_desc; - unsigned char *ptr_buf; - bool bLastInitPacket = false; - - //PlatformAcquireSpinLock(Adapter, RT_TX_SPINLOCK); - - //Get TCB and local buffer from common pool. (It is shared by CmdQ, MgntQ, and USB coalesce DataQ) - skb = dev_alloc_skb(Length+ 4); - memcpy((unsigned char *)(skb->cb),&dev,sizeof(dev)); - tcb_desc = (cb_desc *)(skb->cb + MAX_DEV_ADDR_SIZE); - tcb_desc->queue_index = TXCMD_QUEUE; - tcb_desc->bCmdOrInit = DESC_PACKET_TYPE_INIT; - tcb_desc->bLastIniPkt = bLastInitPacket; - ptr_buf = skb_put(skb, Length); - memset(ptr_buf,0,Length); - tcb_desc->txbuf_size= (u16)Length; - - if (!priv->ieee80211->check_nic_enough_desc(dev,tcb_desc->queue_index)|| - (!skb_queue_empty(&priv->ieee80211->skb_waitQ[tcb_desc->queue_index]))||\ - (priv->ieee80211->queue_stop) ) { - RT_TRACE(COMP_FIRMWARE,"===================NULL packet==================================> tx full!\n"); - skb_queue_tail(&priv->ieee80211->skb_waitQ[tcb_desc->queue_index], skb); - } else { - priv->ieee80211->softmac_hard_start_xmit(skb,dev); - } - - //PlatformReleaseSpinLock(Adapter, RT_TX_SPINLOCK); - return rtStatus; -} - - //----------------------------------------------------------------------------- // Procedure: Check whether main code is download OK. If OK, turn on CPU // @@ -156,7 +118,7 @@ fwSendNullPacket( // NDIS_STATUS_FAILURE - the following initialization process should be terminated // NDIS_STATUS_SUCCESS - if firmware initialization process success //----------------------------------------------------------------------------- -bool CPUcheck_maincodeok_turnonCPU(struct net_device *dev) +static bool CPUcheck_maincodeok_turnonCPU(struct net_device *dev) { bool rt_status = true; int check_putcodeOK_time = 200000, check_bootOk_time = 200000; @@ -205,7 +167,7 @@ CPUCheckMainCodeOKAndTurnOnCPU_Fail: return rt_status; } -bool CPUcheck_firmware_ready(struct net_device *dev) +static bool CPUcheck_firmware_ready(struct net_device *dev) { bool rt_status = true; |