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authorThomas Gleixner <tglx@linutronix.de>2011-03-22 17:11:09 +0100
committerThomas Gleixner <tglx@linutronix.de>2011-03-29 14:47:52 +0200
commit1475b85d08b51b5ee2b7b426247d3ef3f531eafe (patch)
treee0f092b3fda6515735c04a2cecfc3a375df601c6 /arch/arm/plat-omap/gpio.c
parentb0f18edaf6ee4e6fac89cae63a90bd38ad2a3418 (diff)
downloadop-kernel-dev-1475b85d08b51b5ee2b7b426247d3ef3f531eafe.zip
op-kernel-dev-1475b85d08b51b5ee2b7b426247d3ef3f531eafe.tar.gz
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/plat-omap/gpio.c')
-rw-r--r--arch/arm/plat-omap/gpio.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c
index 971d186..08af188 100644
--- a/arch/arm/plat-omap/gpio.c
+++ b/arch/arm/plat-omap/gpio.c
@@ -1672,9 +1672,7 @@ static void __init omap_gpio_chip_init(struct gpio_bank *bank)
for (j = bank->virtual_irq_start;
j < bank->virtual_irq_start + bank_width; j++) {
- struct irq_desc *d = irq_to_desc(j);
-
- lockdep_set_class(&d->lock, &gpio_lock_class);
+ irq_set_lockdep_class(j, &gpio_lock_class);
set_irq_chip_data(j, bank);
if (bank_is_mpuio(bank))
set_irq_chip(j, &mpuio_irq_chip);
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