Commit 1ecb016e authored Mar 10, 2015 by Rafael J. Wysocki Committed by Linus Walleij Mar 19, 2015

gpio / ACPI: Use local variable instead of ACPI_HANDLE()



In acpi_gpiochip_request_interrupts() the handle local
variable already contains the value that we want to pass
to acpi_walk_resources(), so it is better to use that
variable instead of evaluating ACPI_HANDLE() once more
for the same device.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

parent 4d8440b9

drivers/gpio/gpiolib-acpi.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -300,7 +300,7 @@ void acpi_gpiochip_request_interrupts(struct gpio_chip *chip)
		return;

		INIT_LIST_HEAD(&acpi_gpio->events);
		acpi_walk_resources(ACPI_HANDLE(chip->dev), "_AEI",
		acpi_walk_resources(handle, "_AEI",
		acpi_gpiochip_request_interrupt, acpi_gpio);
		}