From: Martin Kaiser <martin@kaiser.cx>
To: Linus Walleij <linus.walleij@linaro.org>
Cc: linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org,
Martin Kaiser <martin@kaiser.cx>
Subject: [PATCH] gpiolib: clear irq handler and data in one go
Date: Wed, 18 Oct 2017 18:32:47 +0200 [thread overview]
Message-ID: <1508344367-572-1-git-send-email-martin@kaiser.cx> (raw)
Replace the two separate calls for clearing the irqchip's chained handler
and its data with a single irq_set_chained_handler_and_data() call.
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
---
drivers/gpio/gpiolib.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c
index eb80dac..809654a 100644
--- a/drivers/gpio/gpiolib.c
+++ b/drivers/gpio/gpiolib.c
@@ -1718,8 +1718,8 @@ static void gpiochip_irqchip_remove(struct gpio_chip *gpiochip)
acpi_gpiochip_free_interrupts(gpiochip);
if (gpiochip->irq_chained_parent) {
- irq_set_chained_handler(gpiochip->irq_chained_parent, NULL);
- irq_set_handler_data(gpiochip->irq_chained_parent, NULL);
+ irq_set_chained_handler_and_data(
+ gpiochip->irq_chained_parent, NULL, NULL);
}
/* Remove all IRQ mappings and delete the domain */
--
2.1.4
next reply other threads:[~2017-10-18 16:32 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-18 16:32 Martin Kaiser [this message]
2017-10-19 14:32 ` [PATCH] gpiolib: clear irq handler and data in one go Linus Walleij
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