From: Andy Shevchenko Date: Wed, 31 Dec 2025 14:32:14 +0000 (-0500) Subject: gpiolib: acpi: Add acpi_gpio_need_run_edge_events_on_boot() getter X-Git-Tag: v6.12.64~50 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=134d014bc64fba75885586294c832397a10c9785;p=thirdparty%2Fkernel%2Fstable.git gpiolib: acpi: Add acpi_gpio_need_run_edge_events_on_boot() getter [ Upstream commit 5666a8777add09d1167de308df2147983486a0af ] Add acpi_gpio_need_run_edge_events_on_boot() getter which moves towards isolating the GPIO ACPI and quirk APIs. It will helps splitting them completely in the next changes. No functional changes. Reviewed-by: Hans de Goede Acked-by: Mika Westerberg Signed-off-by: Andy Shevchenko Stable-dep-of: 2d967310c49e ("gpiolib: acpi: Add quirk for Dell Precision 7780") Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/gpio/gpiolib-acpi.c b/drivers/gpio/gpiolib-acpi.c index 7f2f3a686bf1f..f64f28423feab 100644 --- a/drivers/gpio/gpiolib-acpi.c +++ b/drivers/gpio/gpiolib-acpi.c @@ -268,7 +268,7 @@ static void acpi_gpiochip_request_irq(struct acpi_gpio_chip *acpi_gpio, event->irq_requested = true; /* Make sure we trigger the initial state of edge-triggered IRQs */ - if (run_edge_events_on_boot && + if (acpi_gpio_need_run_edge_events_on_boot() && (event->irqflags & (IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING))) { value = gpiod_get_raw_value_cansleep(event->desc); if (((event->irqflags & IRQF_TRIGGER_RISING) && value == 1) || @@ -371,6 +371,11 @@ void acpi_gpio_remove_from_deferred_list(struct list_head *list) mutex_unlock(&acpi_gpio_deferred_req_irqs_lock); } +int acpi_gpio_need_run_edge_events_on_boot(void) +{ + return run_edge_events_on_boot; +} + bool acpi_gpio_in_ignore_list(enum acpi_gpio_ignore_list list, const char *controller_in, unsigned int pin_in) { diff --git a/drivers/gpio/gpiolib-acpi.h b/drivers/gpio/gpiolib-acpi.h index 8249977e61400..a90267470a4ee 100644 --- a/drivers/gpio/gpiolib-acpi.h +++ b/drivers/gpio/gpiolib-acpi.h @@ -63,6 +63,8 @@ void acpi_gpio_process_deferred_list(struct list_head *list); bool acpi_gpio_add_to_deferred_list(struct list_head *list); void acpi_gpio_remove_from_deferred_list(struct list_head *list); +int acpi_gpio_need_run_edge_events_on_boot(void); + enum acpi_gpio_ignore_list { ACPI_GPIO_IGNORE_WAKE, ACPI_GPIO_IGNORE_INTERRUPT,