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pinctrl/bcm2835: Use irq_set_handler_locked()

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Use irq_set_handler_locked() as it avoids a redundant lookup of the
irq descriptor.

Search and replacement was done with coccinelle.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Jiang Liu <jiang.liu@linux.intel.com>
Cc: Julia Lawall <julia.lawall@lip6.fr>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: linux-gpio@vger.kernel.org
This commit is contained in:
Thomas Gleixner 2015-06-23 15:52:41 +02:00 committed by Linus Walleij
parent c21f7849f1
commit 1aa74fd0bb
1 changed files with 2 additions and 2 deletions
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4
drivers/pinctrl/bcm/pinctrl-bcm2835.c
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@ -584,9 +584,9 @@ static int bcm2835_gpio_irq_set_type(struct irq_data *data, unsigned int type)
ret = __bcm2835_gpio_irq_set_type_disabled(pc, gpio, type);
if (type & IRQ_TYPE_EDGE_BOTH)
__irq_set_handler_locked(data->irq, handle_edge_irq);
irq_set_handler_locked(data, handle_edge_irq);
else
__irq_set_handler_locked(data->irq, handle_level_irq);
irq_set_handler_locked(data, handle_level_irq);
spin_unlock_irqrestore(&pc->irq_lock[bank], flags);