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Commit b11b7af9 authored by Thomas Gleixner's avatar Thomas Gleixner
Browse files

gpio/msm-v2: Use irq_set_handler_locked() 



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: default avatarThomas 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: Alexandre Courbot <gnurou@gmail.com>
Cc: linux-gpio@vger.kernel.org
parent 72b2a9ef

drivers/gpio/gpio-msm-v2.c

+2 −2
Original line number Diff line number Diff line
@@ -281,14 +281,14 @@ static int msm_gpio_irq_set_type(struct irq_data *d, unsigned int flow_type) 


	if (flow_type & IRQ_TYPE_EDGE_BOTH) {

		bits |= BIT(INTR_DECT_CTL);

		__irq_set_handler_locked(d->irq, handle_edge_irq);

		irq_set_handler_locked(d, handle_edge_irq);

		if ((flow_type & IRQ_TYPE_EDGE_BOTH) == IRQ_TYPE_EDGE_BOTH)

			__set_bit(gpio, msm_gpio.dual_edge_irqs);

		else

			__clear_bit(gpio, msm_gpio.dual_edge_irqs);

	} else {

		bits &= ~BIT(INTR_DECT_CTL);

		__irq_set_handler_locked(d->irq, handle_level_irq);

		irq_set_handler_locked(d, handle_level_irq);

		__clear_bit(gpio, msm_gpio.dual_edge_irqs);

	}