From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Wed, 27 Jan 2010 20:43:21 +0000 (+0000)
Subject: wm97xx_battery: Handle missing platform data gracefully
X-Git-Tag: v2.6.33-rc8~11^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=12b336a8b4ea8652372f88521bf55cef7f5d5283;p=pandora-kernel.git

wm97xx_battery: Handle missing platform data gracefully

Don't unconditionally dereference the WM97xx core platform data since
it may not be present, causing an oops.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
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