gpiolib: Provide to_gpio_device() helper
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Mon, 28 Nov 2022 19:00:54 +0000 (21:00 +0200)
committerBartosz Golaszewski <bartosz.golaszewski@linaro.org>
Tue, 29 Nov 2022 13:52:20 +0000 (14:52 +0100)
commit3b7c7478eda00945987d45f902bc3942c89243d3
tree2546a2c739b292b6edd924e9e6713e2b4fbc6b28
parent4ef339bc053a62dac9017f80f7bb8cff0412bd29
gpiolib: Provide to_gpio_device() helper

Provide to_gpio_device() helper which can be utilized in the existing
and future code.

While at it, make sure it becomes no-op at compilation time.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
drivers/gpio/gpiolib.c
drivers/gpio/gpiolib.h