On Fri, Sep 2, 2022 at 12:10 PM Andy Shevchenko <andy.shevchenko@xxxxxxxxx> wrote: > 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. Pushed "enter" too early to send. But with your explanation I see the difference now. -- With Best Regards, Andy Shevchenko