From: Al Viro <viro@zeniv.linux.org.uk>
Date: Sun, 5 Nov 2006 07:15:37 +0000 (+0100)
Subject: fix RARP ic_servaddr breakage
X-Git-Tag: v2.6.16.31-rc1~7
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=c6cc8f7cac64400c74460157171daee80d00638c;p=karo-tx-linux.git

fix RARP ic_servaddr breakage

memcpy 4 bytes to address of auto unsigned long variable followed
by comparison with u32 is a bloody bad idea.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
---

diff --git a/net/ipv4/ipconfig.c b/net/ipv4/ipconfig.c
index bb3613ec448c..1b5d0394d643 100644
--- a/net/ipv4/ipconfig.c
+++ b/net/ipv4/ipconfig.c
@@ -421,7 +421,7 @@ ic_rarp_recv(struct sk_buff *skb, struct net_device *dev, struct packet_type *pt
 {
 	struct arphdr *rarp;
 	unsigned char *rarp_ptr;
-	unsigned long sip, tip;
+	u32 sip, tip;
 	unsigned char *sha, *tha;		/* s for "source", t for "target" */
 	struct ic_device *d;