From 79f4a39365361732622e114dbc86bc90ed32d25f Mon Sep 17 00:00:00 2001
From: Stephen Hemminger <shemming@brocade.com>
Date: Fri, 15 Jul 2016 11:34:45 -0700
Subject: [PATCH] iproute: constify rtattr_cmp

---
 ip/iproute.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ip/iproute.c b/ip/iproute.c
index c7350009..c564fa6d 100644
--- a/ip/iproute.c
+++ b/ip/iproute.c
@@ -1810,7 +1810,7 @@ static int iproute_get(int argc, char **argv)
 	return 0;
 }
 
-static int rtattr_cmp(struct rtattr *rta1, struct rtattr *rta2)
+static int rtattr_cmp(const struct rtattr *rta1, const struct rtattr *rta2)
 {
 	if (!rta1 || !rta2 || rta1->rta_len != rta2->rta_len)
 		return 1;