From: Thomas Gleixner Date: Tue, 23 Jun 2015 13:52:49 +0000 (+0200) Subject: pinctrl/at91: Use irq_set_handler_locked() X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=c639845bcb87df4abffab94d72bd165d203c34a1;p=linux-beck.git pinctrl/at91: 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: Thomas Gleixner Cc: Jiang Liu Cc: Julia Lawall Cc: Linus Walleij Cc: linux-gpio@vger.kernel.org --- diff --git a/drivers/pinctrl/pinctrl-at91.c b/drivers/pinctrl/pinctrl-at91.c index a0824477072b..6cec3861dff7 100644 --- a/drivers/pinctrl/pinctrl-at91.c +++ b/drivers/pinctrl/pinctrl-at91.c @@ -1444,22 +1444,22 @@ static int alt_gpio_irq_type(struct irq_data *d, unsigned type) switch (type) { case IRQ_TYPE_EDGE_RISING: - __irq_set_handler_locked(d->irq, handle_simple_irq); + irq_set_handler_locked(d, handle_simple_irq); writel_relaxed(mask, pio + PIO_ESR); writel_relaxed(mask, pio + PIO_REHLSR); break; case IRQ_TYPE_EDGE_FALLING: - __irq_set_handler_locked(d->irq, handle_simple_irq); + irq_set_handler_locked(d, handle_simple_irq); writel_relaxed(mask, pio + PIO_ESR); writel_relaxed(mask, pio + PIO_FELLSR); break; case IRQ_TYPE_LEVEL_LOW: - __irq_set_handler_locked(d->irq, handle_level_irq); + irq_set_handler_locked(d, handle_level_irq); writel_relaxed(mask, pio + PIO_LSR); writel_relaxed(mask, pio + PIO_FELLSR); break; case IRQ_TYPE_LEVEL_HIGH: - __irq_set_handler_locked(d->irq, handle_level_irq); + irq_set_handler_locked(d, handle_level_irq); writel_relaxed(mask, pio + PIO_LSR); writel_relaxed(mask, pio + PIO_REHLSR); break; @@ -1468,7 +1468,7 @@ static int alt_gpio_irq_type(struct irq_data *d, unsigned type) * disable additional interrupt modes: * fall back to default behavior */ - __irq_set_handler_locked(d->irq, handle_simple_irq); + irq_set_handler_locked(d, handle_simple_irq); writel_relaxed(mask, pio + PIO_AIMDR); return 0; case IRQ_TYPE_NONE: