UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

mac80211: ibss: remove unnecessary call to release channel 

The ieee80211_vif_use_channel() function calls
ieee80211_vif_release_channel(), so there's no need to call it
explicitly in __ieee80211_sta_join_ibss().

Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Luciano Coelho 2014-01-28 17:09:08 +02:00 committed by Johannes Berg
parent dbd72850dc
commit 9fa37a3d66
1 changed files with 0 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
net/mac80211/ibss.c
View File

@ -294,7 +294,6 @@ static void __ieee80211_sta_join_ibss(struct ieee80211_sub_if_data *sdata,
} }
mutex_lock(&local->mtx); mutex_lock(&local->mtx);
ieee80211_vif_release_channel(sdata);
if (ieee80211_vif_use_channel(sdata, &chandef, if (ieee80211_vif_use_channel(sdata, &chandef,
ifibss->fixed_channel ? ifibss->fixed_channel ?
IEEE80211_CHANCTX_SHARED : IEEE80211_CHANCTX_SHARED :