[PATCH v18 03/10] video: backlight: Add of_find_backlight helper in backlight.c

[Andy Shevchenko]

On Mon, Jan 22, 2018 at 4:51 PM, Meghana Madhyastha
<meghana.madhyastha at gmail.com> wrote:
> Add of_find_backlight, a helper function which is a generic version
> of tinydrm_of_find_backlight that can be used by other drivers to avoid
> repetition of code and simplify things.

> +struct backlight_device *of_find_backlight(struct device *dev)

It looks strange that of_ prefixed function takes struct device
instead of struct device_node.

-- 
With Best Regards,
Andy Shevchenko