Since commit-id 1ab40390c9 arp_input() unrefs the buffer on success (NET_OK) so no need to do it afterward. Change-Id: I84ab7e8eb07f50d52b329e4c025d88753a5de4db Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
1ab40390c9