From: David S. Miller Date: Mon, 21 Jul 2008 15:34:49 +0000 (-0700) Subject: sunhme: Remove stop/wake TX queue calls in set-multicast-list handler. X-Git-Tag: v2.6.27-rc1~953^2~13 X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=fd24c4af6e82231391fa09875ae6378fa1399f0f;p=linux-2.6-omap-h63xx.git sunhme: Remove stop/wake TX queue calls in set-multicast-list handler. Based upon a bug report by Alexander Beregalov and commentary from Ben Hutchings. These are totally unnecessary, in particular because this driver's ->hard_start_xmit() handler takes the same driver spinlock that the set-multicast-list handler uses. Signed-off-by: David S. Miller --- diff --git a/drivers/net/sunhme.c b/drivers/net/sunhme.c index 1aa425be306..b79d5f018f7 100644 --- a/drivers/net/sunhme.c +++ b/drivers/net/sunhme.c @@ -2377,8 +2377,6 @@ static void happy_meal_set_multicast(struct net_device *dev) spin_lock_irq(&hp->happy_lock); - netif_stop_queue(dev); - if ((dev->flags & IFF_ALLMULTI) || (dev->mc_count > 64)) { hme_write32(hp, bregs + BMAC_HTABLE0, 0xffff); hme_write32(hp, bregs + BMAC_HTABLE1, 0xffff); @@ -2410,8 +2408,6 @@ static void happy_meal_set_multicast(struct net_device *dev) hme_write32(hp, bregs + BMAC_HTABLE3, hash_table[3]); } - netif_wake_queue(dev); - spin_unlock_irq(&hp->happy_lock); }