Commit 25672b9d authored Nov 11, 2010 by Davidlohr Bueso Committed by Linus Torvalds Nov 12, 2010

drivers/leds/leds-gpio.c: properly initialize return value



In the event that none of the configs are set (CONFIG_LEDS_GPIO_PLATFORM,
CONFIG_LEDS_GPIO_OF, CONFIG_LEDS_GPIO_PLATFORM), we will return a bogus
value when initializing the module.

Signed-off-by: Davidlohr Bueso <dave@gnu.org>
Acked-by: Richard Purdie <rpurdie@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 5991e154

drivers/leds/leds-gpio.c

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -316,7 +316,7 @@ static struct of_platform_driver of_gpio_leds_driver = {

	static int __init gpio_led_init(void)		static int __init gpio_led_init(void)
	{		{
	int ret;		int ret = 0;

	#ifdef CONFIG_LEDS_GPIO_PLATFORM		#ifdef CONFIG_LEDS_GPIO_PLATFORM
	ret = platform_driver_register(&gpio_led_driver);		ret = platform_driver_register(&gpio_led_driver);