From: nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Sat, 13 Aug 2011 21:50:32 +0000 (+0000)
Subject: ar71xx: on ar724x only reset the link status in the restart handler, the fast reset... 
X-Git-Url: http://git.ozo.com/?p=openwrt-10.03%2F.git;a=commitdiff_plain;h=481753ed060d2e9b61f26b9ba4b916ee3cc2f0f0

ar71xx: on ar724x only reset the link status in the restart handler, the fast reset takes care of DMA stuck issues, backport of r27973

git-svn-id: svn://svn.openwrt.org/openwrt/branches/backfire@27974 3c298f89-4303-0410-b956-a3cf2f4a3e73
---

diff --git a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_main.c b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_main.c
index 70cf87612..8e25d4a1f 100644
--- a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_main.c
+++ b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_main.c
@@ -796,6 +796,12 @@ static void ag71xx_restart_work_func(struct work_struct *work)
 {
 	struct ag71xx *ag = container_of(work, struct ag71xx, restart_work);
 
+	if (ag71xx_get_pdata(ag)->is_ar724x) {
+		ag->link = 0;
+		ag71xx_link_adjust(ag);
+		return;
+	}
+
 	ag71xx_stop(ag->dev);
 	ag71xx_open(ag->dev);
 }