On Fri, Sep 2, 2022 at 12:04 PM Hans de Goede <hdegoede@xxxxxxxxxx> wrote: > On 9/1/22 21:56, Andy Shevchenko wrote: > > On Thu, Sep 01, 2022 at 11:46:22AM +0200, Hans de Goede wrote: ... > >> for (; i > 0; i--) > >> atomisp_subdev_unregister_entities( > >> &isp->asd[i - 1]); > > > > This... > > I presume you mean the few lines above that actually: No, I cited a not modified code in the upper part. That said, it's a remark for further improvements, but a helper can be introduced in this patch due to the below part. > >> + for (i = 0; i < isp->num_of_streams; i++) { > >> + err = atomisp_subdev_register_video_nodes(&isp->asd[i], &isp->v4l2_dev); > >> + if (err) > >> + return err; > >> + } > > > > ...and this looks like a dup. -- With Best Regards, Andy Shevchenko