Commit fe13862c authored Dec 21, 2017 by Vasyl Gomonovych Committed by Linus Walleij Dec 28, 2017

gpio: fix aspeed_gpio_banks array size check



The test should be >= ARRAY_SIZE() instead of > ARRAY_SIZE().

Signed-off-by: Vasyl Gomonovych <gomonovych@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

parent bd8ed930

drivers/gpio/gpio-aspeed.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -149,7 +149,7 @@ static const struct aspeed_gpio_bank *to_bank(unsigned int offset)
		{
		unsigned int bank = GPIO_BANK(offset);

		WARN_ON(bank > ARRAY_SIZE(aspeed_gpio_banks));
		WARN_ON(bank >= ARRAY_SIZE(aspeed_gpio_banks));
		return &aspeed_gpio_banks[bank];
		}