xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

mac80211: add missing CSA locking

Browse Source 
The patch adds a missing sdata lock and adds a few
lockdeps for easier maintenance.

Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Michal Kazior
2014-01-29 07:56:21 +01:00
committed by Johannes Berg
parent cc901de1bc
commit dbd72850dc
4 changed files with 12 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
net/mac80211/ibss.c
View File

@@ -795,6 +795,8 @@ ieee80211_ibss_process_chanswitch(struct ieee80211_sub_if_data *sdata,
int err;
u32 sta_flags;
sdata_assert_lock(sdata);
sta_flags = IEEE80211_STA_DISABLE_VHT;
switch (ifibss->chandef.width) {
case NL80211_CHAN_WIDTH_5: