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[net-next,7/8] tg3: Remove unnecessary spinlock

Message ID 1379720822-6500-8-git-send-email-nsujir@broadcom.com
State Accepted, archived
Delegated to: David Miller
Headers show

Commit Message

Nithin Sujir Sept. 20, 2013, 11:47 p.m. UTC 
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>
---
 drivers/net/ethernet/broadcom/tg3.c | 2 --
 1 file changed, 2 deletions(-)
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Patch

diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c
index b0dd391..f3312cf 100644
--- a/drivers/net/ethernet/broadcom/tg3.c
+++ b/drivers/net/ethernet/broadcom/tg3.c
@@ -12107,12 +12107,10 @@  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;
 }