Since driver core provides a generic device_match_acpi_handle() we may replace the custom code with it. Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> --- v2: no changes drivers/gpio/gpiolib-acpi.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/gpio/gpiolib-acpi.c b/drivers/gpio/gpiolib-acpi.c index 47712b6903b5..32f1f720b94b 100644 --- a/drivers/gpio/gpiolib-acpi.c +++ b/drivers/gpio/gpiolib-acpi.c @@ -95,10 +95,7 @@ static bool acpi_gpio_deferred_req_irqs_done; static int acpi_gpiochip_find(struct gpio_chip *gc, void *data) { - if (!gc->parent) - return false; - - return ACPI_HANDLE(gc->parent) == data; + return gc->parent ? device_match_acpi_handle(gc->parent, data) : false; } /** -- 2.33.0