From a7ef6715c4b5905b663dddf3832dbdf77b3bf8ac Mon Sep 17 00:00:00 2001 From: Gao Feng Date: Tue, 17 Jan 2017 10:21:19 +0800 Subject: [PATCH] net: ping: Use right format specifier to avoid type casting The inet_num is u16, so use %hu instead of casting it to int. And the sk_bound_dev_if is int actually, so it needn't cast to int. Signed-off-by: Gao Feng Signed-off-by: David S. Miller --- net/ipv4/ping.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/net/ipv4/ping.c b/net/ipv4/ping.c index 86cca61..592db6a 100644 --- a/net/ipv4/ping.c +++ b/net/ipv4/ping.c @@ -433,9 +433,9 @@ int ping_bind(struct sock *sk, struct sockaddr *uaddr, int addr_len) goto out; } - pr_debug("after bind(): num = %d, dif = %d\n", - (int)isk->inet_num, - (int)sk->sk_bound_dev_if); + pr_debug("after bind(): num = %hu, dif = %d\n", + isk->inet_num, + sk->sk_bound_dev_if); err = 0; if (sk->sk_family == AF_INET && isk->inet_rcv_saddr) -- 2.7.4