net: ping: Use right format specifier to avoid type casting
authorGao Feng <fgao@ikuai8.com>
Tue, 17 Jan 2017 02:21:19 +0000 (10:21 +0800)
committerDavid S. Miller <davem@davemloft.net>
Tue, 17 Jan 2017 20:25:55 +0000 (15:25 -0500)
commita7ef6715c4b5905b663dddf3832dbdf77b3bf8ac
tree2e01ff3ce59aa55523e48a109d2b2bdbc8f896e9
parent0ee28e31553a6f2ed13223e565ae5a4d7a376942
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 <fgao@ikuai8.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/ping.c