From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Sat, 31 Aug 2013 17:12:00 +0000 (+0100)
Subject: staging: iio: lpc32xx_adc: Use devm_* APIs
X-Git-Tag: omap-for-v3.13/fixes-for-merge-window-take2~62^2~694^2~106
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7d456e4ea28c193ccb5312bdd7fe168c30c2d96a;p=pandora-kernel.git

staging: iio: lpc32xx_adc: Use devm_* APIs

devm_* APIs are device managed and make code simpler.
This also fixes an error in return type during clk_get
failure.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Cc: Roland Stigge <stigge@antcom.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
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