Hi Mika, On Wed, Feb 27, 2013 at 4:25 PM, Mika Westerberg <mika.westerb...@linux.intel.com> wrote:
> -static int ichx_gpio_check_available(struct gpio_chip *gpio, unsigned nr) > +static bool ichx_gpio_check_available(struct gpio_chip *gpio, unsigned nr) > { > - return (ichx_priv.use_gpio & (1 << (nr / 32))) ? 0 : -ENXIO; > + return ichx_priv.use_gpio & (1 << (nr / 32)); > } Strictly speaking what you're returning there is not a bool. Shouldn't it be: return !!(ichx_priv.use_gpio & (1 << (nr / 32))); ? Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/