[PATCH] leds: leds-gpio: Fix legacy GPIO number case

[Mika Westerberg]

On Thu, Nov 06, 2014 at 12:23:23PM +0100, Geert Uytterhoeven wrote:
> In the legacy case, led_dat->gpiod is initialized correctly, but
> overwritten later by template->gpiod, which is NULL, causing leds-gpio
> to fail with:
> 
>     gpiod_direction_output: invalid GPIO
>     leds-gpio: probe of leds-gpio failed with error -22
> 
> Move the initialization of led_dat->gpiod from template->gpiod up, and
> always use led_dat->gpiod later, to fix this.
> 
> Fixes: 5c51277a9ababfa4 ("leds: leds-gpio: Add support for GPIO descriptors")
> Signed-off-by: Geert Uytterhoeven <geert+renesas at glider.be>

Reviewed-by: Mika Westerberg <mika.westerberg at linux.intel.com>