From: Mika Westerberg <mika.westerberg@linux.intel.com>
Date: Thu, 5 Apr 2012 09:15:15 +0000 (+0300)
Subject: gpio/langwell: use devm_* helpers to simplify probe
X-Git-Tag: v3.5-rc1~93^2~24
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8302c7413814e26959f69d36a0dcc1f945573bc9;p=pandora-kernel.git

gpio/langwell: use devm_* helpers to simplify probe

Use devm_* helper functions where possible to make the error handling in
the probe function simpler.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
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