Bartosz Golaszewski 6933ba529d gpio: improve the API contract for setting direction ... If a GPIO driver returns a positive integer from one of the direction setter callbacks, we'll end up propagating it to user-space. Whether we should sanitize the values returned by callbacks is a different question but let's first improve the documentation and fortify the contract with GPIO providers. Reported-by: José Guilherme de Castro Rodrigues <joseguilhermebh@hotmail.com> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Reviewed-by: Kent Gibson <warthog618@gmail.com>		2024-01-29 11:45:49 +01:00
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aspeed.h	gpio: aspeed: Add missing header(s)	2022-10-19 17:03:55 +03:00
consumer.h	gpio: acpi: remove acpi_get_and_request_gpiod()	2023-10-09 14:47:15 +02:00
driver.h	gpio: improve the API contract for setting direction	2024-01-29 11:45:49 +01:00
gpio-reg.h	gpio: reg: Add missing header(s)	2022-10-24 12:29:36 +03:00
legacy-of-mm-gpiochip.h	gpiolib: split of_mm_gpio_chip out of linux/of_gpio.h	2023-03-06 12:33:01 +02:00
machine.h	gpiolib: Clean up headers	2022-10-24 12:30:26 +03:00
property.h	gpiolib: add support for software nodes	2022-11-15 11:21:43 +01:00
regmap.h	gpio: regmap: move drvdata to config data	2021-06-07 15:39:19 +02:00