Re: [PATCH -next resend] backlight: ktd253: Switch to use dev_err_probe() helper

2022-10-24 Thread Lee Jones
On Mon, 26 Sep 2022, 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

Re: [PATCH -next resend] backlight: ktd253: Switch to use dev_err_probe() helper

2022-10-03 Thread Linus Walleij
On Mon, Sep 26, 2022 at 4:14 PM 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 simp