diff options
| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2012-09-06 13:20:53 +0800 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2012-09-06 11:55:47 +0200 |
| commit | a4ed53466a289a4139405bf7190c78a8e9d8debf (patch) | |
| tree | 4dfa8d8eddec929a82cbdb475271577f5344b367 /net | |
| parent | 768be59f30f2ee8958ba3718101162c694efab12 (diff) | |
| download | linux-a4ed53466a289a4139405bf7190c78a8e9d8debf.tar.bz2 | |
mac80211: use list_move instead of list_del/list_add
Using list_move() instead of list_del() + list_add().
spatch with a semantic match is used to found this problem.
(http://coccinelle.lip6.fr/)
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net')
| -rw-r--r-- | net/mac80211/offchannel.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/net/mac80211/offchannel.c b/net/mac80211/offchannel.c index 507121dad082..83608ac16780 100644 --- a/net/mac80211/offchannel.c +++ b/net/mac80211/offchannel.c @@ -233,8 +233,7 @@ static void ieee80211_hw_roc_start(struct work_struct *work) u32 dur = dep->duration; dep->duration = dur - roc->duration; roc->duration = dur; - list_del(&dep->list); - list_add(&dep->list, &roc->list); + list_move(&dep->list, &roc->list); } } out_unlock: |