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authorThomas Gleixner <tglx@linutronix.de>2014-02-23 21:40:12 +0000
committerThomas Gleixner <tglx@linutronix.de>2014-03-04 17:37:52 +0100
commit8435cf757632a5559fbbf1cb79299716c8d5b651 (patch)
tree0e36b3b3a3ea2604f145463d9714bee9f3c30911 /arch/arm/mach-omap1
parentf7bfca6db60a6ca0a73126918b2fb6f851065947 (diff)
downloadop-kernel-dev-8435cf757632a5559fbbf1cb79299716c8d5b651.zip
op-kernel-dev-8435cf757632a5559fbbf1cb79299716c8d5b651.tar.gz
arm: Replace various irq_desc accesses
Use the proper functions. There is no need to fiddle with irq_desc. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Shawn Guo <shawn.guo@linaro.org>C Acked-by: Tony Lindgren <tony@atomide.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: arm <linux-arm-kernel@lists.infradead.org> Cc: Russell King <rmk+kernel@arm.linux.org.uk> Link: http://lkml.kernel.org/r/20140223212737.099151500@linutronix.de Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/arm/mach-omap1')
-rw-r--r--arch/arm/mach-omap1/ams-delta-fiq.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/arm/mach-omap1/ams-delta-fiq.c b/arch/arm/mach-omap1/ams-delta-fiq.c
index f12a12a..2ebc514 100644
--- a/arch/arm/mach-omap1/ams-delta-fiq.c
+++ b/arch/arm/mach-omap1/ams-delta-fiq.c
@@ -44,13 +44,10 @@ static unsigned int irq_counter[16];
static irqreturn_t deferred_fiq(int irq, void *dev_id)
{
- struct irq_desc *irq_desc;
- struct irq_chip *irq_chip = NULL;
int gpio, irq_num, fiq_count;
+ struct irq_chip *irq_chip;
- irq_desc = irq_to_desc(gpio_to_irq(AMS_DELTA_GPIO_PIN_KEYBRD_CLK));
- if (irq_desc)
- irq_chip = irq_desc->irq_data.chip;
+ irq_chip = irq_get_irq_chip(gpio_to_irq(AMS_DELTA_GPIO_PIN_KEYBRD_CLK));
/*
* For each handled GPIO interrupt, keep calling its interrupt handler
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