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ARM: 7053/1: gpio/tegra: Implement gpio_chip.to_irq

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Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Stephen Warren 2011-08-23 00:39:56 +01:00 committed by Russell King
parent 470080015c
commit 438a99c078
1 changed files with 5 additions and 1 deletions
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6
drivers/gpio/gpio-tegra.c
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@ -134,7 +134,10 @@ static int tegra_gpio_direction_output(struct gpio_chip *chip, unsigned offset,
return 0;
}
static int tegra_gpio_to_irq(struct gpio_chip *chip, unsigned offset)
{
return TEGRA_GPIO_TO_IRQ(offset);
}
static struct gpio_chip tegra_gpio_chip = {
.label = "tegra-gpio",
@ -142,6 +145,7 @@ static struct gpio_chip tegra_gpio_chip = {
.get = tegra_gpio_get,
.direction_output = tegra_gpio_direction_output,
.set = tegra_gpio_set,
.to_irq = tegra_gpio_to_irq,
.base = 0,
.ngpio = TEGRA_NR_GPIOS,
};