net: return operator cleanup
Change "return (EXPR);" to "return EXPR;"
return is not a function, parentheses are not required.
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index e24d48d..ae1d4a41 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -2791,7 +2791,7 @@
dst_release(&(*rp)->dst);
*rp = rt;
- return (rt ? 0 : -ENOMEM);
+ return rt ? 0 : -ENOMEM;
}
int ip_route_output_flow(struct net *net, struct rtable **rp, struct flowi *flp,