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authorThomas Gleixner <tglx@linutronix.de>2011-03-22 12:11:09 -0400
committerThomas Gleixner <tglx@linutronix.de>2011-03-29 08:47:52 -0400
commit1475b85d08b51b5ee2b7b426247d3ef3f531eafe (patch)
treee0f092b3fda6515735c04a2cecfc3a375df601c6 /arch/arm/mach-at91
parentb0f18edaf6ee4e6fac89cae63a90bd38ad2a3418 (diff)
arm: Use genirq lockdep helper to set lock class
Remove the open coded access to irq_desc which will fail on sparse irq and use the proper wrappers. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/arm/mach-at91')
-rw-r--r--arch/arm/mach-at91/gpio.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-at91/gpio.c b/arch/arm/mach-at91/gpio.c
index af818a21587c..5abcfc016c47 100644
--- a/arch/arm/mach-at91/gpio.c
+++ b/arch/arm/mach-at91/gpio.c
@@ -518,7 +518,7 @@ void __init at91_gpio_irq_setup(void)
518 __raw_writel(~0, this->regbase + PIO_IDR); 518 __raw_writel(~0, this->regbase + PIO_IDR);
519 519
520 for (i = 0, pin = this->chip.base; i < 32; i++, pin++) { 520 for (i = 0, pin = this->chip.base; i < 32; i++, pin++) {
521 lockdep_set_class(&irq_desc[pin].lock, &gpio_lock_class); 521 irq_set_lockdep_class(pin, &gpio_lock_class);
522 522
523 /* 523 /*
524 * Can use the "simple" and not "edge" handler since it's 524 * Can use the "simple" and not "edge" handler since it's