skbuff: make skb_put_zero() return void
authorJohannes Berg <johannes.berg@intel.com>
Wed, 14 Jun 2017 20:17:20 +0000 (22:17 +0200)
committerDavid S. Miller <davem@davemloft.net>
Thu, 15 Jun 2017 16:17:06 +0000 (12:17 -0400)
commit83ad357dee467f63574de35752bc40033deab30e
tree3b6ca2841cf87827e0fc655abe9306603f06da81
parent108ea51412a7fddcd0a39efe564dffd47a033e6c
skbuff: make skb_put_zero() return void

It's nicer to return void, since then there's no need to
cast to any structures. Currently none of the users have
a cast, but a number of future conversions do.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/linux/skbuff.h