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Commit 14ab3daa authored by Xie XiuQi's avatar Xie XiuQi Committed by Greg Kroah-Hartman
Browse files

staging: olpc_dcon: remove unnecessary work pending test 



Remove unnecessary work pending test before calling schedule_work().
It has been tested in queue_work_on() already. No functional changed.

Signed-off-by: default avatarXie XiuQi <xiexiuqi@huawei.com>
Cc: Jens Frederich <jfrederich@gmail.com>
Cc: Daniel Drake <dsd@laptop.org>
Cc: Jon Nettleton <jon.nettleton@gmail.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: default avatarTejun Heo <tj@kernel.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent b6c5d771

drivers/staging/olpc_dcon/olpc_dcon.c

+1 −1
Original line number Diff line number Diff line
@@ -383,7 +383,7 @@ static void dcon_set_source(struct dcon_priv *dcon, int arg) 


	dcon->pending_src = arg;



	if ((dcon->curr_src != arg) && !work_pending(&dcon->switch_source))

	if (dcon->curr_src != arg)

		schedule_work(&dcon->switch_source);

}