Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
Merge master.kernel.org:/home/rmk/linux-2.6-arm
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-2
+12
-2
arch/arm/mach-at91rm9200/gpio.c
+12
-2
arch/arm/mach-at91rm9200/gpio.c
···
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gpio = &irq_desc[pin];
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while (isr) {
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-
if (isr & 1)
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-
gpio->handle(pin, gpio, regs);
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+
if (isr & 1) {
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if (unlikely(gpio->disable_depth)) {
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/*
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* The core ARM interrupt handler lazily disables IRQs so
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* another IRQ must be generated before it actually gets
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* here to be disabled on the GPIO controller.
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*/
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gpio_irq_mask(pin);
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}
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else
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gpio->handle(pin, gpio, regs);
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}
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pin++;
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gpio++;
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isr >>= 1;