From: Yang Li yang.lee@linux.alibaba.com
[ Upstream commit 6e5d5791730b55a1f987e1db84b078b91eb49e99 ]
fixed the following coccicheck: ./drivers/gpio/gpiolib-acpi.c:176:7-27: ERROR: Threaded IRQ with no primary handler requested without IRQF_ONESHOT
Make sure threaded IRQs without a primary handler are always request with IRQF_ONESHOT
Reported-by: Abaci Robot abaci@linux.alibaba.com Signed-off-by: Yang Li yang.lee@linux.alibaba.com Acked-by: Andy Shevchenko andriy.shevchenko@linux.intel.com Signed-off-by: Andy Shevchenko andriy.shevchenko@linux.intel.com Signed-off-by: Sasha Levin sashal@kernel.org Signed-off-by: Yang Yingliang yangyingliang@huawei.com --- drivers/gpio/gpiolib-acpi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpio/gpiolib-acpi.c b/drivers/gpio/gpiolib-acpi.c index 18f5973b9697f..4ad34c6803ade 100644 --- a/drivers/gpio/gpiolib-acpi.c +++ b/drivers/gpio/gpiolib-acpi.c @@ -177,7 +177,7 @@ static void acpi_gpiochip_request_irq(struct acpi_gpio_chip *acpi_gpio, int ret, value;
ret = request_threaded_irq(event->irq, NULL, event->handler, - event->irqflags, "ACPI:Event", event); + event->irqflags | IRQF_ONESHOT, "ACPI:Event", event); if (ret) { dev_err(acpi_gpio->chip->parent, "Failed to setup interrupt handler for %d\n",