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MIPS: lantiq: make use of __gpio_to_irq

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The gpio_chip struct allows us to set a .to_irq callback. Once this is set
we can rely on the generic __gpio_to_irq() function to map gpio->irq allowing
more than one gpio_chip to register an interrupt

Signed-off-by: John Crispin <blogic@openwrt.org>
This commit is contained in:
John Crispin 2012-08-15 15:41:50 +02:00
parent 8e004b47b7
commit 6a88a0f762
1 changed files with 1 additions and 4 deletions
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5
arch/mips/include/asm/mach-lantiq/gpio.h
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@ -1,10 +1,7 @@
#ifndef __ASM_MIPS_MACH_LANTIQ_GPIO_H
#define __ASM_MIPS_MACH_LANTIQ_GPIO_H
static inline int gpio_to_irq(unsigned int gpio)
{
return -1;
}
#define gpio_to_irq __gpio_to_irq
#define gpio_get_value __gpio_get_value
#define gpio_set_value __gpio_set_value