On Tue, May 08, 2018 at 07:22:21PM +0200, Hans Verkuil wrote: > This looks good, I would just rename DEFINE_IOCTL_FNC to DEFINE_V4L_STUB_FUNC. > This makes it clear that it defines a v4l stub function. Sure, sounds good. I'll send v3 shortly. Thanks for the reviews! Sami