From 97a1ad431b89765755d2b5aa8c0777ed637d5c4a Mon Sep 17 00:00:00 2001
From: Stephen Hemminger <shemminger@linux-foundation.org>
Date: Fri, 24 Aug 2007 22:38:26 -0700
Subject: [PATCH] [SLIP]: trivial sparse warning fix

Function declared static in forward declaration, but not in actual code.

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 drivers/net/slip.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/slip.c b/drivers/net/slip.c
index 65bd20fac820..3fd4735006f5 100644
--- a/drivers/net/slip.c
+++ b/drivers/net/slip.c
@@ -957,7 +957,7 @@ slip_close(struct tty_struct *tty)
   *			STANDARD SLIP ENCAPSULATION		  	 *
   ************************************************************************/
 
-int
+static int
 slip_esc(unsigned char *s, unsigned char *d, int len)
 {
 	unsigned char *ptr = d;