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

Mika Westerberg mika.westerberg at linux.intel.com
Thu Nov 6 03:50:32 PST 2014

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>

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