net: remove redundant check for timer pending state before del_timer
As in del_timer() there has already placed a timer_pending() function
to check whether the timer to be deleted is pending or not, it's
unnecessary to check timer pending state again before del_timer() is
called.
Signed-off-by: Ying Xue <ying.xue@windriver.com>
Cc: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/irda/af_irda.c b/net/irda/af_irda.c
index b833677..d07e3a6 100644
--- a/net/irda/af_irda.c
+++ b/net/irda/af_irda.c
@@ -2567,8 +2567,7 @@
err);
/* If watchdog is still activated, kill it! */
- if(timer_pending(&(self->watchdog)))
- del_timer(&(self->watchdog));
+ del_timer(&(self->watchdog));
IRDA_DEBUG(1, "%s(), ...waking up !\n", __func__);