route: remove unsed variable in __mkroute_input
flags local variable in __mkroute_input is not used as a variable.
Signed-off-by: Masatake YAMATO <yamato@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index d0362a2..04c83de 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -1546,7 +1546,6 @@
struct rtable *rth;
int err;
struct in_device *out_dev;
- unsigned int flags = 0;
bool do_cache;
u32 itag = 0;
@@ -1610,7 +1609,7 @@
}
rth->rt_genid = rt_genid_ipv4(dev_net(rth->dst.dev));
- rth->rt_flags = flags;
+ rth->rt_flags = 0;
rth->rt_type = res->type;
rth->rt_is_input = 1;
rth->rt_iif = 0;