merge upstream fixes on mdio loop

SVN-Revision: 18335
15 years ago · e9a02ff509
parent 43f444a58c
commit e9a02ff509
1 changed files with 9 additions and 0 deletions
--- a/target/linux/brcm63xx/patches-2.6.30/060-bcm63xx_enet_upstream_fixes.patch
+++ b/target/linux/brcm63xx/patches-2.6.30/060-bcm63xx_enet_upstream_fixes.patch
@ -8,6 +8,15 @@
 
 #include <bcm63xx_dev_enet.h>
 #include "bcm63xx_enet.h"
+@@ -91,7 +90,7 @@
+ 		if (enet_readl(priv, ENET_IR_REG) & ENET_IR_MII)
+ 			break;
+ 		udelay(1);
+-	} while (limit-- >= 0);
+	} while (limit-- > 0);
+ 
+ 	return (limit < 0) ? 1 : 0;
+ }
@@ -321,7 +320,7 @@
 		if (len < copybreak) {
 			struct sk_buff *nskb;