diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2012-09-11 10:17:11 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2012-09-14 14:09:25 +0200 |
| commit | 5d8e4237d2dc73b51ac66dc612c5c42dd7424479 (patch) | |
| tree | 7682e303361f1400abf693a465db672d864f227d /net/mac80211/cfg.c | |
| parent | 04b7b2ff50fc77380c1e711f1d7223734547e41b (diff) | |
| download | linux-3.10-5d8e4237d2dc73b51ac66dc612c5c42dd7424479.tar.gz linux-3.10-5d8e4237d2dc73b51ac66dc612c5c42dd7424479.tar.bz2 linux-3.10-5d8e4237d2dc73b51ac66dc612c5c42dd7424479.zip | |
mac80211: change locking around ieee80211_recalc_smps
Make the function acquire the necessary mutex itself
to simplify the callers.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/cfg.c')
| -rw-r--r-- | net/mac80211/cfg.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index 00e31b488ad..9bd56a74498 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -2070,9 +2070,7 @@ int __ieee80211_request_smps(struct ieee80211_sub_if_data *sdata, */ if (!sdata->u.mgd.associated || sdata->vif.bss_conf.channel_type == NL80211_CHAN_NO_HT) { - mutex_lock(&sdata->local->iflist_mtx); ieee80211_recalc_smps(sdata->local); - mutex_unlock(&sdata->local->iflist_mtx); return 0; } |