From: Jean Sacren <sakiwit@gmail.com>
Date: Sun, 3 Feb 2013 21:34:10 +0000 (+0000)
Subject: mcast: do not check 'rv' twice in a row
X-Git-Tag: v3.9-rc1~139^2~175
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=56db1c5f41c2ed0300ca570fea279a7c189c18fb;p=pandora-kernel.git

mcast: do not check 'rv' twice in a row

With the loop, don't check 'rv' twice in a row. Without the loop, 'rv'
doesn't even need to be checked.

Make the comment more grammar-friendly.

Signed-off-by: Jean Sacren <sakiwit@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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