From: Mauro Carvalho Chehab <mchehab@redhat.com>
Date: Wed, 6 Jul 2011 12:05:41 +0000 (-0300)
Subject: [media] dvb-bt8xx: Don't return -EFAULT when a device is not found
X-Git-Tag: v3.1-rc1~116^2~181
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=16d6c0b02c555b93034ffef4bf1b2d8ae80d8102;p=pandora-kernel.git

[media] dvb-bt8xx: Don't return -EFAULT when a device is not found

When a device (or their PCI structs) are not found, the error should
be -ENODEV. -EFAULT is reserved for errors while copying arguments
from/to userspace.

Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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