Viresh Kumar a7a794ec54 greybus: arche-apb: Don't use gpio after failing to request it ...

If devm_gpio_request() returns an error, we shouldn't try to set the
direction of the same gpio.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Vaibhav Hiremath <vaibhav.hiremath@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

2016-01-11 15:58:01 -08:00

drivers/staging/greybus

greybus: arche-apb: Don't use gpio after failing to request it

2016-01-11 15:58:01 -08:00

Description

Linux kernel source tree

3.3 GiB

Languages

C 97.5%

Assembly 1%

Shell 0.6%

Python 0.3%

Makefile 0.3%