[PATCH] ppc32: ix compiling arch/ppc/8260_io/enet.c

From: Tom Rini <trini@kernel.crashing.org>

When the 826x enet driver was made to call register_netdev/free_netdev,
no one declared 'err' in the function.
Signed-off-by: Tom Rini <trini@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

arch/ppc/8260_io/enet.c

@@ -612,7 +612,7 @@ static int __init scc_enet_init(void)
 {
 	struct net_device *dev;
 	struct scc_enet_private *cep;
-	int i, j;
+	int i, j, err;
 	unsigned char	*eap;
 	unsigned long	mem_addr;
 	bd_t		*bd;