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(parent: fb4f8f5) | patch
Input: max8997_haptic - add error handling for regulator and pwm
authorSachin Kamat <sachin.kamat@linaro.org>
Sun, 8 Jun 2014 06:10:25 +0000 (23:10 -0700)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Sun, 8 Jun 2014 06:20:24 +0000 (23:20 -0700)
commitb1bc3031e87f98f5f56f4f8fc23609371dbfa3bf
tree05cfee4e127538ddf1f892adf5d6278836681ac3tree | snapshot
parentfb4f8f568a9def02240ef9bf7aabd246dc63a081commit | diff
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>
drivers/input/misc/max8997_haptic.c diff | blob | history
John Crispins staging tree