diff options
| author | Kevin Hilman <khilman@mvista.com> | 2008-01-16 21:56:14 -0800 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2008-03-20 16:57:54 +0200 |
| commit | 4de8c75b00181db8169438e9fa4fb7bdf0db72d5 (patch) | |
| tree | 80d44f8f761f6d093eaa3d2f8fcff6db45d81d66 /arch | |
| parent | 06cad098d28e02d2ee3ed587bb261377e4ae2f17 (diff) | |
| download | op-kernel-dev-4de8c75b00181db8169438e9fa4fb7bdf0db72d5.zip op-kernel-dev-4de8c75b00181db8169438e9fa4fb7bdf0db72d5.tar.gz | |
ARM: OMAP: Fix GPIO IRQ unmask
GPIO IRQ unmask doesn't actually do anything useful. The problem is
hidden by a separate explicit mass unmask at the end of the chained
bank handler.
Signed-off-by: Kevin Hilman <khilman@mvista.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/plat-omap/gpio.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c index 66a1455..8c78e4e 100644 --- a/arch/arm/plat-omap/gpio.c +++ b/arch/arm/plat-omap/gpio.c @@ -1134,10 +1134,9 @@ static void gpio_mask_irq(unsigned int irq) static void gpio_unmask_irq(unsigned int irq) { unsigned int gpio = irq - IH_GPIO_BASE; - unsigned int gpio_idx = get_gpio_index(gpio); struct gpio_bank *bank = get_irq_chip_data(irq); - _set_gpio_irqenable(bank, gpio_idx, 1); + _set_gpio_irqenable(bank, gpio, 1); } static struct irq_chip gpio_irq_chip = { |
