From d36a540e628f2689f2dc76da24e26c67cb0fc2fa Mon Sep 17 00:00:00 2001 From: Peter Korsgaard Date: Tue, 1 Dec 2009 17:46:35 +0100 Subject: [PATCH 2/3] asm/gpio.h: support gpio_to_irq() gpiolib returns -ENXIO if struct gpio_chip::to_irq isn't set, so it's safe to always call. Signed-off-by: Peter Korsgaard --- arch/powerpc/include/asm/gpio.h | 5 +---- 1 files changed, 1 insertions(+), 4 deletions(-) diff --git a/arch/powerpc/include/asm/gpio.h b/arch/powerpc/include/asm/gpio.h index ea04632..38762ed 100644 --- a/arch/powerpc/include/asm/gpio.h +++ b/arch/powerpc/include/asm/gpio.h @@ -38,12 +38,9 @@ static inline int gpio_cansleep(unsigned int gpio) return __gpio_cansleep(gpio); } -/* - * Not implemented, yet. - */ static inline int gpio_to_irq(unsigned int gpio) { - return -ENOSYS; + return __gpio_to_irq(gpio); } static inline int irq_to_gpio(unsigned int irq) -- 1.6.5