From: Allan Stephens <allan.stephens@windriver.com>
Date: Tue, 17 Aug 2010 11:00:12 +0000 (+0000)
Subject: tipc: Optimize tipc_node_has_active_links()
X-Git-Tag: v2.6.37-rc1~147^2~803
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=76ae0d71d839b365faa7fdca0eec85a6d1a20d95;p=pandora-kernel.git

tipc: Optimize tipc_node_has_active_links()

Eliminate unnecessary checking for null node pointer and redundant
check of second active link array entry.

Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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