[PATCH] backlight: backlight: Slighly simplify devm_of_find_backlight()

[Lee Jones]

On Sun, 13 Feb 2022, Christophe JAILLET wrote:

> Use devm_add_action_or_reset() instead of devm_add_action()+hand writing
> what is done in the release function, should an error occur.
> 
> This is more straightforward and saves a few lines of code.
> 
> While at it, remove a useless test in devm_backlight_release(). 'data' is
> known to be not NULL when this function is called.
> 
> Signed-off-by: Christophe JAILLET <christophe.jaillet at wanadoo.fr>
> ---
>  drivers/video/backlight/backlight.c | 10 ++++------
>  1 file changed, 4 insertions(+), 6 deletions(-)

Applied, thanks.

-- 
Lee Jones [李琼斯]
Principal Technical Lead - Developer Services
Linaro.org │ Open source software for Arm SoCs
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