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

wireless: remove cfg80211_reg_mutex

Browse Source 
This mutex is wrong, we use cfg80211_drv_mutex (which should
possibly be renamed to just cfg80211_mutex) everywhere except
in one place, fix that and get rid of the extra mutex.

Also get rid of a spurious regulatory_requests list definition.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Johannes Berg
2008-10-21 09:57:41 +02:00
committed by John W. Linville
parent cf03268e6e
commit f3b407fba5
3 changed files with 3 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
net/wireless/core.c
View File

@@ -301,13 +301,11 @@ int wiphy_register(struct wiphy *wiphy)
/* check and set up bitrates */
ieee80211_set_bitrate_flags(wiphy);
/* set up regulatory info */
mutex_lock(&cfg80211_reg_mutex);
wiphy_update_regulatory(wiphy, REGDOM_SET_BY_CORE);
mutex_unlock(&cfg80211_reg_mutex);
mutex_lock(&cfg80211_drv_mutex);
/* set up regulatory info */
wiphy_update_regulatory(wiphy, REGDOM_SET_BY_CORE);
res = device_add(&drv->wiphy.dev);
if (res)
goto out_unlock;