Re: [PATCH v2 2/6] gpio: cdev: open-code to_gpio_chardev_data()

[Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>]

On Thu, Aug 17, 2023 at 08:49:54PM +0200, Bartosz Golaszewski wrote:
> From: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxx>
> 
> This function is a wrapper around container_of(). It's used only once and
> we will have a second notifier soon, so instead of having two flavors of
> this helper, let's just open-code where needed.

...

> +	struct gpio_chardev_data *cdev = container_of(nb,
> +						      struct gpio_chardev_data,
> +						      lineinfo_changed_nb);

This way it's slightly better.

	struct gpio_chardev_data *cdev =
		container_of(nb, struct gpio_chardev_data, lineinfo_changed_nb);

-- 
With Best Regards,
Andy Shevchenko