sh: Allow GPIO chips to register IRQ mappings.



As non-PFC chips are added that may support IRQs, pass through to the
generic helper instead of triggering the WARN_ON().

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

parent 4bacd796

arch/sh/include/asm/gpio.h

+2 −4

Original line number	Diff line number	Diff line
		@@ -41,14 +41,12 @@ static inline int gpio_cansleep(unsigned gpio)

		static inline int gpio_to_irq(unsigned gpio)
		{
		WARN_ON(1);
		return -ENOSYS;
		return __gpio_to_irq(gpio);
		}

		static inline int irq_to_gpio(unsigned int irq)
		{
		WARN_ON(1);
		return -EINVAL;
		return -ENOSYS;
		}

		#endif /* CONFIG_GPIOLIB */