From: Oliver Endriss <o.endriss@gmx.de>
Date: Fri, 20 Jun 2008 01:45:55 +0000 (-0300)
Subject: V4L/DVB (8071): tda10023: Fix possible kernel oops during initialisation
X-Git-Tag: v2.6.26-rc9~91^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c9fa2b1eee9d10c2455d3cd148cf13b34d91bdef;p=pandora-kernel.git

V4L/DVB (8071): tda10023: Fix possible kernel oops during initialisation

If the i2c write fails during initialisation, an oops happens
because state->frontend.dvb is still undefined. Fixed.

Thanks to Sigmund Augdal for reporting this bug,
and to Hartmut Birr for suggesting the fix.

Thanks-to: Sigmund Augdal <sigmund@snap.tv>
Thanks-to: Hartmut Birr <e9hack@gmail.com>

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
---

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