From 26ec43f132d1cf282124a020b2bb5310496c9132 Mon Sep 17 00:00:00 2001 From: Stephen Hemminger Date: Tue, 13 Jun 2006 17:17:29 +0900 Subject: [PATCH] [PATCH] sky2: fix hotplug detect during poll If the poll routine detects no hardware available, it needs to dequeue it self from the network poll list. Linus didn't understand NAPI. Signed-off-by: Stephen Hemminger Signed-off-by: Linus Torvalds --- drivers/net/sky2.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c index 6ad676d2cb..b680e64ad2 100644 --- a/drivers/net/sky2.c +++ b/drivers/net/sky2.c @@ -2181,7 +2181,7 @@ static int sky2_poll(struct net_device *dev0, int *budget) u32 status = sky2_read32(hw, B0_Y2_SP_EISR); if (!~status) - return 0; + goto out; if (status & Y2_IS_HW_ERR) sky2_hw_intr(hw); @@ -2219,7 +2219,7 @@ static int sky2_poll(struct net_device *dev0, int *budget) if (sky2_more_work(hw)) return 1; - +out: netif_rx_complete(dev0); sky2_read32(hw, B0_Y2_SP_LISR); -- 2.39.5