From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Wed, 18 Feb 2009 15:22:16 +0000 (-0300)
Subject: V4L/DVB (10700): saa7115: don't access reg 0x87 if it is not present.
X-Git-Tag: v2.6.30-rc1~621^2~442
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=674a323218ab0b0be100b51c251a72787b5c9e3a;p=pandora-kernel.git

V4L/DVB (10700): saa7115: don't access reg 0x87 if it is not present.

Devices like the saa7111 do not have this register, so check for this
before using it.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

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