[PATCH] net: Add 'else' to split mutually exclusive case

Add else to split mutually exclusive case and avoid unnecessary check.

Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
---
 net/ipv4/ping.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/ipv4/ping.c b/net/ipv4/ping.c
index 19a947bf0faa..265676fd2bbd 100644
--- a/net/ipv4/ping.c
+++ b/net/ipv4/ping.c

@@ -422,7 +422,7 @@ int ping_bind(struct sock *sk, struct sockaddr *uaddr, int addr_len)
 	if (sk->sk_family == AF_INET && isk->inet_rcv_saddr)
 		sk->sk_userlocks |= SOCK_BINDADDR_LOCK;
 #if IS_ENABLED(CONFIG_IPV6)
-	if (sk->sk_family == AF_INET6 && !ipv6_addr_any(&sk->sk_v6_rcv_saddr))
+	else if (sk->sk_family == AF_INET6 && !ipv6_addr_any(&sk->sk_v6_rcv_saddr))
 		sk->sk_userlocks |= SOCK_BINDADDR_LOCK;
 #endif
 

-- 
2.19.1

From: Miaohe Lin <linmiaohe@huawei.com>
Date: Thu, 27 Aug 2020 07:15:52 -0400

Add else to split mutually exclusive case and avoid unnecessary check.

Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>

I see no value to this, the compiler is doing the right thing already
and this does not add to code readability either.

I'm not applying this, sorry.