Re: [V4L] [PATCH/RFC] videodev.[ch] redesign

Alan Cox
2002-02-10T02:03:54Z

> It also provides a ioctl wrapper function which handles copying the
> ioctl args from/to userspace, so we have this at one place can drop all
> the copy_from/to_user calls within the v4l device driver ioctl handlers.
>
> Comments?

I'm not sure 2.4 should change but for 2.5 this is absolutely bang on
perfect