tree a97d4e40752b2b86023e896633ee0de55af2927e
parent d2346963bfcbb9a8ee783ca3c3b3bdd7448ec9d5
author David S. Miller <davem@davemloft.net> 1326329192 -0800
committer David S. Miller <davem@davemloft.net> 1327446526 -0500

ipv4: Remove bogus checks of rt_gateway being zero.

It can never actually happen.  rt_gateway is either the fully resolved
flow lookup key's destination address, or the non-zero FIB entry gateway
address.

Signed-off-by: David S. Miller <davem@davemloft.net>