[PATCH 06/21] gpiolib: provide gpiod_to_device()

[Andy Shevchenko]

On Tue, Sep 05, 2023 at 08:52:54PM +0200, Bartosz Golaszewski wrote:
> From: Bartosz Golaszewski <bartosz.golaszewski at linaro.org>
> 
> struct gpio_desc is opaque so provide a way for users to retrieve the
> underlying GPIO device.

...

> +/**
> + * gpiod_to_device() - Return the GPIO device owning this descriptor
> + * @desc: GPIO descriptor
> + *
> + * Returns:
> + * Pointer to the opaque struct gpio_device object. This function does not
> + * increase the reference count of gpio_device.

GPIO device.

> + */

-- 
With Best Regards,
Andy Shevchenko