diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2015-06-02 21:39:54 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2015-06-10 16:05:36 +0200 |
| commit | 30686bf7f5b3c30831761e188a6e3cb33580fa48 (patch) | |
| tree | 65be6b3ae5d661bf076af64855555f562fe356fd /drivers/net/wireless/mac80211_hwsim.c | |
| parent | 206c59d1d7d42bcafc1d7f1e476e87e4427e2345 (diff) | |
mac80211: convert HW flags to unsigned long bitmap
As we're running out of hardware capability flags pretty quickly,
convert them to use the regular test_bit() style unsigned long
bitmaps.
This introduces a number of helper functions/macros to set and to
test the bits, along with new debugfs code.
The occurrences of an explicit __clear_bit() are intentional, the
drivers were never supposed to change their supported bits on the
fly. We should investigate changing this to be a per-frame flag.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/mac80211_hwsim.c')
| -rw-r--r-- | drivers/net/wireless/mac80211_hwsim.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c index 8d2f6bbf9598..99e873dc8684 100644 --- a/drivers/net/wireless/mac80211_hwsim.c +++ b/drivers/net/wireless/mac80211_hwsim.c @@ -1286,7 +1286,7 @@ static void mac80211_hwsim_tx(struct ieee80211_hw *hw, if (control->sta) hwsim_check_sta_magic(control->sta); - if (hw->flags & IEEE80211_HW_SUPPORTS_RC_TABLE) + if (ieee80211_hw_check(hw, SUPPORTS_RC_TABLE)) ieee80211_get_tx_rates(txi->control.vif, control->sta, skb, txi->control.rates, ARRAY_SIZE(txi->control.rates)); @@ -1395,7 +1395,7 @@ static void mac80211_hwsim_tx_frame(struct ieee80211_hw *hw, { u32 _pid = ACCESS_ONCE(wmediumd_portid); - if (hw->flags & IEEE80211_HW_SUPPORTS_RC_TABLE) { + if (ieee80211_hw_check(hw, SUPPORTS_RC_TABLE)) { struct ieee80211_tx_info *txi = IEEE80211_SKB_CB(skb); ieee80211_get_tx_rates(txi->control.vif, NULL, skb, txi->control.rates, @@ -1432,7 +1432,7 @@ static void mac80211_hwsim_beacon_tx(void *arg, u8 *mac, if (skb == NULL) return; info = IEEE80211_SKB_CB(skb); - if (hw->flags & IEEE80211_HW_SUPPORTS_RC_TABLE) + if (ieee80211_hw_check(hw, SUPPORTS_RC_TABLE)) ieee80211_get_tx_rates(vif, NULL, skb, info->control.rates, ARRAY_SIZE(info->control.rates)); @@ -2391,16 +2391,16 @@ static int mac80211_hwsim_new_radio(struct genl_info *info, if (param->p2p_device) hw->wiphy->interface_modes |= BIT(NL80211_IFTYPE_P2P_DEVICE); - hw->flags = IEEE80211_HW_MFP_CAPABLE | - IEEE80211_HW_SIGNAL_DBM | - IEEE80211_HW_AMPDU_AGGREGATION | - IEEE80211_HW_WANT_MONITOR_VIF | - IEEE80211_HW_QUEUE_CONTROL | - IEEE80211_HW_SUPPORTS_HT_CCK_RATES | - IEEE80211_HW_CHANCTX_STA_CSA | - IEEE80211_HW_SUPPORT_FAST_XMIT; + ieee80211_hw_set(hw, SUPPORT_FAST_XMIT); + ieee80211_hw_set(hw, CHANCTX_STA_CSA); + ieee80211_hw_set(hw, SUPPORTS_HT_CCK_RATES); + ieee80211_hw_set(hw, QUEUE_CONTROL); + ieee80211_hw_set(hw, WANT_MONITOR_VIF); + ieee80211_hw_set(hw, AMPDU_AGGREGATION); + ieee80211_hw_set(hw, MFP_CAPABLE); + ieee80211_hw_set(hw, SIGNAL_DBM); if (rctbl) - hw->flags |= IEEE80211_HW_SUPPORTS_RC_TABLE; + ieee80211_hw_set(hw, SUPPORTS_RC_TABLE); hw->wiphy->flags |= WIPHY_FLAG_SUPPORTS_TDLS | WIPHY_FLAG_HAS_REMAIN_ON_CHANNEL | @@ -2509,7 +2509,7 @@ static int mac80211_hwsim_new_radio(struct genl_info *info, } if (param->no_vif) - hw->flags |= IEEE80211_HW_NO_AUTO_VIF; + ieee80211_hw_set(hw, NO_AUTO_VIF); err = ieee80211_register_hw(hw); if (err < 0) { |