[PATCH] backlight: pwm_bl: Drop support for legacy PWM probing

[Daniel Thompson]

On Thu, Nov 17, 2022 at 08:21:51AM +0100, Uwe Kleine-König wrote:
> There is no in-tree user left which relies on legacy probing. So drop
> support for it which removes another user of the deprecated
> pwm_request() function.
>
> Signed-off-by: Uwe Kleine-König <u.kleine-koenig at pengutronix.de>

I have to take the "no in-tree user" on faith since I'm not familiar
enough with PWM history to check that. However from a backlight
point-of-view it looks like a nice tidy up:
Reviewed-by: Daniel Thompson <daniel.thompson at linaro.org>


Daniel.