> I think I overlooked something, but when I grep the patches from > bytesex for "video_usercopy" I cannot find them. That isn't true: bogomips kraxel ~/bytesex/patches# grep video_usercopy *.diff 01-videodev-fix-2.4.19-pre4.diff:+video_usercopy(struct inode *inode, struct file *file, 01-videodev-fix-2.4.19-pre4.diff:+EXPORT_SYMBOL(video_usercopy); 01-videodev-fix-2.4.19-pre4.diff:+extern int video_usercopy(struct inode *inode, struct file *file, 02-meye-fix-2.4.19-pre4.diff:+ return video_usercopy(inode, file, cmd, arg, meye_do_ioctl); Yes, you _really_ need -pre4 Gerd -- #include </dev/tty>