[IPV4] fib_trie: remove unneeded NULL check
authorStephen Hemminger <shemminger@vyatta.com>
Thu, 24 Jan 2008 04:38:24 +0000 (20:38 -0800)
committerDavid S. Miller <davem@davemloft.net>
Mon, 28 Jan 2008 23:11:26 +0000 (15:11 -0800)
commitac97f75faae2a18648145bc6bbcdd326bac6a1c2
tree04386b71dbfbaaee5e764b4fdf859330c03c8ae1
parentf638a2f0579f74dc93d7da4299146e2822c06889
[IPV4] fib_trie: remove unneeded NULL check

Since fib_route_seq_show now uses hlist_for_each_entry(), the leaf
info can not be NULL.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/fib_trie.c