From: David Ahern <dsahern@gmail.com>
Date: Sat, 12 Aug 2017 00:02:02 +0000 (-0700)
Subject: net: ipv4: remove unnecessary check on orig_oif
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=9438c871b2c12f5f829156149502ce3e2d0ece76;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

net: ipv4: remove unnecessary check on orig_oif

rt_iif is going to be set to either 0 or orig_oif. If orig_oif
is 0 it amounts to the same end result so remove the check.

Signed-off-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index b88836e6b4a1..6810d2076b1b 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -2236,7 +2236,7 @@ add:
 	if (!rth)
 		return ERR_PTR(-ENOBUFS);
 
-	rth->rt_iif	= orig_oif ? : 0;
+	rth->rt_iif = orig_oif;
 	if (res->table)
 		rth->rt_table_id = res->table->tb_id;