diff options
| author |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-03-10 23:10:01 +0100 |
|---|---|---|
| committer |   Linus Walleij <linus.walleij@linaro.org> | 2015-03-19 09:46:04 +0100 |
| commit | 1ecb016e18149a1ea3de7dfd98f60b4b03e5e855 (patch) | |
| tree | d48a87a8a9ec43c4872498c66b056460e4ce5394 /drivers/gpio/gpiolib-acpi.c | |
| parent | gpio / ACPI: Avoid unnecessary checks in __gpiod_get_index() (diff) | |
| download | linux-dev-1ecb016e18149a1ea3de7dfd98f60b4b03e5e855.tar.xz linux-dev-1ecb016e18149a1ea3de7dfd98f60b4b03e5e855.zip | |
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>
Diffstat (limited to 'drivers/gpio/gpiolib-acpi.c')
| -rw-r--r-- | drivers/gpio/gpiolib-acpi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpio/gpiolib-acpi.c b/drivers/gpio/gpiolib-acpi.c index c4919966453d..e958f716df94 100644 --- a/drivers/gpio/gpiolib-acpi.c +++ b/drivers/gpio/gpiolib-acpi.c @@ -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); } |