Commit 211174ea authored Feb 26, 2009 by Eric Sesterhenn Committed by David S. Miller Feb 26, 2009

MISDN: list usage cleanup



Trivial cleanup, list_del(); list_add_tail() is equivalent
to list_move_tail(). Semantic patch for coccinelle can be
found at www.cccmz.de/~snakebyte/list_move_tail.spatch

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Acked-by: Karsten Keil <kkeil@novell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 4974097a

drivers/isdn/mISDN/timerdev.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -152,8 +152,7 @@ dev_expire_timer(unsigned long data)
		u_long flags;

		spin_lock_irqsave(&timer->dev->lock, flags);
		list_del(&timer->list);
		list_add_tail(&timer->list, &timer->dev->expired);
		list_move_tail(&timer->list, &timer->dev->expired);
		spin_unlock_irqrestore(&timer->dev->lock, flags);
		wake_up_interruptible(&timer->dev->wait);
		}