diff options
| author | Ingo Molnar <mingo@kernel.org> | 2018-12-03 12:47:53 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2018-12-03 12:47:53 +0300 |
| commit | df60673198ae678f68af54873b8904ba93fe13a0 (patch) | |
| tree | 6e9a3393d0be7b68a69c2bbc58f4325ceb6fd853 /drivers/net/wireless/ath | |
| parent | 89f579ce99f7e028e81885d3965f973c0f787611 (diff) | |
| parent | 2595646791c319cadfdbf271563aac97d0843dc7 (diff) | |
| download | linux-df60673198ae678f68af54873b8904ba93fe13a0.tar.xz | |
Merge tag 'v4.20-rc5' into x86/cleanups, to sync up the tree
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/net/wireless/ath')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/mac.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/main.c | 3 |
2 files changed, 2 insertions, 3 deletions
diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c index a1c2801ded10..7e49342bae38 100644 --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c @@ -6867,7 +6867,7 @@ static void ath10k_flush(struct ieee80211_hw *hw, struct ieee80211_vif *vif, u32 bitmap; if (drop) { - if (vif->type == NL80211_IFTYPE_STATION) { + if (vif && vif->type == NL80211_IFTYPE_STATION) { bitmap = ~(1 << WMI_MGMT_TID); list_for_each_entry(arvif, &ar->arvifs, list) { if (arvif->vdev_type == WMI_VDEV_TYPE_STA) diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c index 1e3b5f4a4cf9..f23cb2f3d296 100644 --- a/drivers/net/wireless/ath/ath9k/main.c +++ b/drivers/net/wireless/ath/ath9k/main.c @@ -1251,6 +1251,7 @@ static int ath9k_add_interface(struct ieee80211_hw *hw, struct ath_vif *avp = (void *)vif->drv_priv; struct ath_node *an = &avp->mcast_node; + mutex_lock(&sc->mutex); if (IS_ENABLED(CONFIG_ATH9K_TX99)) { if (sc->cur_chan->nvifs >= 1) { mutex_unlock(&sc->mutex); @@ -1259,8 +1260,6 @@ static int ath9k_add_interface(struct ieee80211_hw *hw, sc->tx99_vif = vif; } - mutex_lock(&sc->mutex); - ath_dbg(common, CONFIG, "Attach a VIF of type: %d\n", vif->type); sc->cur_chan->nvifs++; |