From: Axel Lin <axel.lin@ingics.com>
Date: Sun, 31 Mar 2013 15:07:30 +0000 (+0800)
Subject: pwm: twl: Return proper error if twl6030_pwm_enable() fails
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~24^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c8e4df3109646762f21c6e288187ec395fdf67be;p=pandora-kernel.git

pwm: twl: Return proper error if twl6030_pwm_enable() fails

Return proper error instead of 0 if twl6030_pwm_enable() fails.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
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