30 	struct gpio_desc *desc;  member
36 	struct gpio_desc *desc;  member
175 	struct gpio_desc *desc;  in acpi_gpiochip_request_interrupt()  local
208 	desc = gpiochip_request_own_desc(chip, pin, "ACPI:Event");  in acpi_gpiochip_request_interrupt()
209 	if (IS_ERR(desc)) {  in acpi_gpiochip_request_interrupt()
214 	gpiod_direction_input(desc);  in acpi_gpiochip_request_interrupt()
222 	irq = gpiod_to_irq(desc);  in acpi_gpiochip_request_interrupt()
256 	event->desc = desc;  in acpi_gpiochip_request_interrupt()
274 	gpiochip_free_own_desc(desc);  in acpi_gpiochip_request_interrupt()
337 		struct gpio_desc *desc;  in acpi_gpiochip_free_interrupts()  local
340 		desc = event->desc;  in acpi_gpiochip_free_interrupts()
341 		if (WARN_ON(IS_ERR(desc)))  in acpi_gpiochip_free_interrupts()
344 		gpiochip_free_own_desc(desc);  in acpi_gpiochip_free_interrupts()
389 	struct gpio_desc *desc;  member
400 	if (lookup->n++ == lookup->index && !lookup->desc) {  in acpi_find_gpio()
407 		lookup->desc = acpi_get_gpiod(agpio->resource_source.string_ptr,  in acpi_find_gpio()
508 	if (lookup.desc && info) {  in acpi_get_gpiod_by_index()
514 	return lookup.desc ? lookup.desc : ERR_PTR(-ENOENT);  in acpi_get_gpiod_by_index()
555 		struct gpio_desc *desc;  in acpi_gpio_adr_space_handler()  local
570 				desc = conn->desc;  in acpi_gpio_adr_space_handler()
575 			desc = gpiochip_request_own_desc(chip, pin,  in acpi_gpio_adr_space_handler()
577 			if (IS_ERR(desc)) {  in acpi_gpio_adr_space_handler()
585 				gpiod_direction_input(desc);  in acpi_gpio_adr_space_handler()
596 				gpiod_direction_output(desc, pull_up);  in acpi_gpio_adr_space_handler()
609 				gpiochip_free_own_desc(desc);  in acpi_gpio_adr_space_handler()
615 			conn->desc = desc;  in acpi_gpio_adr_space_handler()
622 			gpiod_set_raw_value_cansleep(desc,  in acpi_gpio_adr_space_handler()
625 			*value |= (u64)gpiod_get_raw_value_cansleep(desc) << i;  in acpi_gpio_adr_space_handler()
663 		gpiochip_free_own_desc(conn->desc);  in acpi_gpiochip_free_regions()