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Commit a4ed5346 authored by Wei Yongjun's avatar Wei Yongjun Committed by Johannes Berg
Browse files

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: default avatarWei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent 768be59f

net/mac80211/offchannel.c

+1 −2
Original line number Diff line number Diff line
@@ -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: