[PATCH 4/5] staging: olpc_dcon: remove unnecessary work pending test

[Xie XiuQi]

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

Signed-off-by: Xie XiuQi <xiexiuqi@xxxxxxxxxx>
Cc: Tejun Heo <tj@xxxxxxxxxx>
---
 drivers/staging/olpc_dcon/olpc_dcon.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/olpc_dcon/olpc_dcon.c b/drivers/staging/olpc_dcon/olpc_dcon.c
index 193e1c6..0dfd528 100644
--- a/drivers/staging/olpc_dcon/olpc_dcon.c
+++ b/drivers/staging/olpc_dcon/olpc_dcon.c
@@ -381,7 +381,7 @@ 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);
 }

-- 
1.8.2.2



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