On Mon, Feb 20, 2017 at 5:15 PM, Andy Shevchenko
[off-list ref] wrote:

Since gpiod_count() does not return 0 anymore, we don't need to shadow
its error code and would safely propagate to the user.

While here, replace second parameter by NULL in order to prevent side
effects on _DSD enabled firmware.

Cc: Benjamin Tissoires <redacted>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

Patch applied with Dmitry's ACK.

Yours,
Linus Walleij