From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Sun, 8 Jun 2014 06:10:25 +0000 (-0700)
Subject: Input: max8997_haptic - add error handling for regulator and pwm
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~76^2^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b1bc3031e87f98f5f56f4f8fc23609371dbfa3bf;p=pandora-kernel.git

Input: max8997_haptic - add error handling for regulator and pwm

Let's start checking return value of regulator_enable and pwm_enable to
avoid errors. Fixes the following warning:

drivers/input/misc/max8997_haptic.c:185:19: warning: ignoring return value of ‘regulator_enable’, declared with attribute warn_unused_result [-Wunused-result]

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
---

Reading git-diff-tree failed