On Tue, Apr 12, 2022 at 10:01:20AM +0900, Inki Dae wrote: > Hi Dan Carpenter. > > Same patch[1] was posted so I will pick it up. > > [1] https://www.spinics.net/lists/arm-kernel/msg967488.html > It's not the same. That one returns -EINVAL and mine returns -EPROBE_DEFER. I obvoiously thought that -EPROBE_DEFER was the correct return but I wasn't positive. -EPROBE_DEFER is kind of a special return so I think it matters to get this correct. regards, dan carpenter