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leds: gpio: Use GPIOF_OUT_INIT_LOW instead of hardcoded zero 

Use the GPIO flag definition instead of a numeric literal, so the casual
reader grepping for GPIOF_ will find the GPIO flags used.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
This commit is contained in:
Geert Uytterhoeven 2016-02-19 10:52:34 +01:00 committed by Jacek Anaszewski
parent d4887af9c2
commit eae7c98acd
1 changed files with 1 additions and 1 deletions
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2
drivers/leds/leds-gpio.c
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@ -86,7 +86,7 @@ static int create_gpio_led(const struct gpio_led *template,
* still uses GPIO numbers. Ultimately we would like to get * still uses GPIO numbers. Ultimately we would like to get
* rid of this block completely. * rid of this block completely.
*/ */
unsigned long flags = 0; unsigned long flags = GPIOF_OUT_INIT_LOW;
/* skip leds that aren't available */ /* skip leds that aren't available */
if (!gpio_is_valid(template->gpio)) { if (!gpio_is_valid(template->gpio)) {