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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-07-26 11:29:42 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-08-12 08:54:05 +0100 |
| commit | 01e7dc89d060413fd639635618de506093730964 (patch) | |
| tree | 4fd1f5563c3446155e18fe76d4789ca6fe17b791 /arch/arm/mach-u300 | |
| parent | 22fe67837614469f8e86c97e9e43d46270701b33 (diff) | |
| download | blackbird-op-linux-01e7dc89d060413fd639635618de506093730964.tar.gz blackbird-op-linux-01e7dc89d060413fd639635618de506093730964.zip | |
ARM: gpio: consolidate gpio_to_irq
Many of the gpio_to_irq implementations use the gpiolib version of this
function. Provide the standard gpiolib gpio_to_irq() for everyone, but
allow platforms to override it if they wish. Add the neccessary
overrides for those platforms which do not use the standard definition.
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-u300')
| -rw-r--r-- | arch/arm/mach-u300/include/mach/gpio.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-u300/include/mach/gpio.h b/arch/arm/mach-u300/include/mach/gpio.h index d5a71abcbaea..3d7b7d1291e2 100644 --- a/arch/arm/mach-u300/include/mach/gpio.h +++ b/arch/arm/mach-u300/include/mach/gpio.h @@ -281,6 +281,7 @@ static inline unsigned gpio_to_irq(unsigned gpio) { return PIN_TO_PORT(gpio) + IRQ_U300_GPIO_PORT0; } +#define gpio_to_irq gpio_to_irq static inline unsigned irq_to_gpio(unsigned irq) { |
