From: Dan Carpenter <error27@gmail.com>
Date: Wed, 24 Nov 2010 05:36:57 +0000 (-0300)
Subject: [media] saa7164: poll mask set incorrectly
X-Git-Tag: v3.1-rc1~116^2~415
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=061d55eb450102408289599ae79b92322d6126e1;p=pandora-kernel.git

[media] saa7164: poll mask set incorrectly

list_first_entry() always returns non-null here.  I think the intent was
to test whether there were any entries in the used list.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Cc: Steven Toth <stoth@kernellabs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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