From: David Woodhouse <dwmw2@infradead.org>
Date: Sat, 24 Nov 2012 12:11:21 +0000 (+0000)
Subject: 8139cp: re-enable interrupts after tx timeout
X-Git-Tag: v3.8-rc1~139^2~227
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=01ffc0a7f1c1801a2354719dedbc32aff45b987d;p=platform%2Fkernel%2Flinux-stable.git

8139cp: re-enable interrupts after tx timeout

Recovery doesn't work too well if we leave interrupts disabled...

Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Acked-by: Francois Romieu <romieu@fr.zoreil.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/realtek/8139cp.c b/drivers/net/ethernet/realtek/8139cp.c
index 3de318d55..6cb96b4 100644
--- a/drivers/net/ethernet/realtek/8139cp.c
+++ b/drivers/net/ethernet/realtek/8139cp.c
@@ -1219,6 +1219,7 @@ static void cp_tx_timeout(struct net_device *dev)
 	cp_clean_rings(cp);
 	rc = cp_init_rings(cp);
 	cp_start_hw(cp);
+	cp_enable_irq(cp);
 
 	netif_wake_queue(dev);