[PATCH -next] backlight: pwm_bl: Switch to use dev_err_probe() helper

[Daniel Thompson]

On Mon, Sep 26, 2022 at 09:32:58PM +0800, Yang Yingliang wrote:
> In the probe path, dev_err() can be replaced with dev_err_probe()
> which will check if error code is -EPROBE_DEFER and prints the
> error name. It also sets the defer probe reason which can be
> checked later through debugfs. It's more simple in error path.

I'd prefer to have received these patches as a patchset rather than
individual patches... but it is a good change so:

Reviewed-by: Daniel Thompson <daniel.thompson at linaro.org>


Daniel.