Commit cb04be4d authored Sep 20, 2013 by Nithin Sujir Committed by David S. Miller Sep 21, 2013

tg3: Remove unnecessary spinlock



The spinlock is not needed after conversion of tg3_flags from array to
set_bit().

Signed-off-by: Nithin Nayak Sujir <nsujir@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 21e315e1

drivers/net/ethernet/broadcom/tg3.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -12108,12 +12108,10 @@ static int tg3_set_wol(struct net_device dev, struct ethtool_wolinfo wol)

		device_set_wakeup_enable(dp, wol->wolopts & WAKE_MAGIC);

		spin_lock_bh(&tp->lock);
		if (device_may_wakeup(dp))
		tg3_flag_set(tp, WOL_ENABLE);
		else
		tg3_flag_clear(tp, WOL_ENABLE);
		spin_unlock_bh(&tp->lock);

		return 0;
		}