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| author | Paul Mundt <lethal@linux-sh.org> | 2010-11-04 12:19:11 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2010-11-04 12:19:11 +0900 |
| commit | cad3cde3f6f2a7854489f957dc22aa9a23afb06c (patch) | |
| tree | 96e6da0f2d13b44384cfd88f848f954c4b550af3 | |
| parent | 5c4e0f198d670338daf296e95b7536fdb3489590 (diff) | |
| download | linux-cad3cde3f6f2a7854489f957dc22aa9a23afb06c.tar.gz linux-cad3cde3f6f2a7854489f957dc22aa9a23afb06c.tar.bz2 linux-cad3cde3f6f2a7854489f957dc22aa9a23afb06c.zip | |
ARM: mach-shmobile: Allow GPIO chips to register IRQ mappings.
As non-PFC chips are added that may support IRQs, pass through to the
generic helper. This follows the the SH change.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| -rw-r--r-- | arch/arm/mach-shmobile/include/mach/gpio.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-shmobile/include/mach/gpio.h b/arch/arm/mach-shmobile/include/mach/gpio.h index 5bc6bd444d72..2b1bb9e43dda 100644 --- a/arch/arm/mach-shmobile/include/mach/gpio.h +++ b/arch/arm/mach-shmobile/include/mach/gpio.h @@ -35,12 +35,12 @@ static inline int gpio_cansleep(unsigned gpio) static inline int gpio_to_irq(unsigned gpio) { - return -ENOSYS; + return __gpio_to_irq(gpio); } static inline int irq_to_gpio(unsigned int irq) { - return -EINVAL; + return -ENOSYS; } #endif /* CONFIG_GPIOLIB */ |