48 static int get_v4l2_window32(struct v4l2_window *kp, struct v4l2_window32 __user *up)  in get_v4l2_window32()  argument
50 	if (!access_ok(VERIFY_READ, up, sizeof(struct v4l2_window32)) ||  in get_v4l2_window32()
51 		copy_from_user(&kp->w, &up->w, sizeof(up->w)) ||  in get_v4l2_window32()
52 		get_user(kp->field, &up->field) ||  in get_v4l2_window32()
53 		get_user(kp->chromakey, &up->chromakey) ||  in get_v4l2_window32()
54 		get_user(kp->clipcount, &up->clipcount))  in get_v4l2_window32()
64 		if (get_user(p, &up->clips))  in get_v4l2_window32()
82 static int put_v4l2_window32(struct v4l2_window *kp, struct v4l2_window32 __user *up)  in put_v4l2_window32()  argument
84 	if (copy_to_user(&up->w, &kp->w, sizeof(kp->w)) ||  in put_v4l2_window32()
85 		put_user(kp->field, &up->field) ||  in put_v4l2_window32()
86 		put_user(kp->chromakey, &up->chromakey) ||  in put_v4l2_window32()
87 		put_user(kp->clipcount, &up->clipcount))  in put_v4l2_window32()
92 static inline int get_v4l2_pix_format(struct v4l2_pix_format *kp, struct v4l2_pix_format __user *up)  in get_v4l2_pix_format()  argument
94 	if (copy_from_user(kp, up, sizeof(struct v4l2_pix_format)))  in get_v4l2_pix_format()
100 				struct v4l2_pix_format_mplane __user *up)  in get_v4l2_pix_format_mplane()  argument
102 	if (copy_from_user(kp, up, sizeof(struct v4l2_pix_format_mplane)))  in get_v4l2_pix_format_mplane()
107 static inline int put_v4l2_pix_format(struct v4l2_pix_format *kp, struct v4l2_pix_format __user *up)  in put_v4l2_pix_format()  argument
109 	if (copy_to_user(up, kp, sizeof(struct v4l2_pix_format)))  in put_v4l2_pix_format()
115 				struct v4l2_pix_format_mplane __user *up)  in put_v4l2_pix_format_mplane()  argument
117 	if (copy_to_user(up, kp, sizeof(struct v4l2_pix_format_mplane)))  in put_v4l2_pix_format_mplane()
122 static inline int get_v4l2_vbi_format(struct v4l2_vbi_format *kp, struct v4l2_vbi_format __user *up)  in get_v4l2_vbi_format()  argument
124 	if (copy_from_user(kp, up, sizeof(struct v4l2_vbi_format)))  in get_v4l2_vbi_format()
129 static inline int put_v4l2_vbi_format(struct v4l2_vbi_format *kp, struct v4l2_vbi_format __user *up)  in put_v4l2_vbi_format()  argument
131 	if (copy_to_user(up, kp, sizeof(struct v4l2_vbi_format)))  in put_v4l2_vbi_format()
136 …v4l2_sliced_vbi_format(struct v4l2_sliced_vbi_format *kp, struct v4l2_sliced_vbi_format __user *up)  in get_v4l2_sliced_vbi_format()  argument
138 	if (copy_from_user(kp, up, sizeof(struct v4l2_sliced_vbi_format)))  in get_v4l2_sliced_vbi_format()
143 …v4l2_sliced_vbi_format(struct v4l2_sliced_vbi_format *kp, struct v4l2_sliced_vbi_format __user *up)  in put_v4l2_sliced_vbi_format()  argument
145 	if (copy_to_user(up, kp, sizeof(struct v4l2_sliced_vbi_format)))  in put_v4l2_sliced_vbi_format()
179 static int __get_v4l2_format32(struct v4l2_format *kp, struct v4l2_format32 __user *up)  in __get_v4l2_format32()  argument
181 	if (get_user(kp->type, &up->type))  in __get_v4l2_format32()
187 		return get_v4l2_pix_format(&kp->fmt.pix, &up->fmt.pix);  in __get_v4l2_format32()
191 						  &up->fmt.pix_mp);  in __get_v4l2_format32()
194 		return get_v4l2_window32(&kp->fmt.win, &up->fmt.win);  in __get_v4l2_format32()
197 		return get_v4l2_vbi_format(&kp->fmt.vbi, &up->fmt.vbi);  in __get_v4l2_format32()
200 		return get_v4l2_sliced_vbi_format(&kp->fmt.sliced, &up->fmt.sliced);  in __get_v4l2_format32()
208 static int get_v4l2_format32(struct v4l2_format *kp, struct v4l2_format32 __user *up)  in get_v4l2_format32()  argument
210 	if (!access_ok(VERIFY_READ, up, sizeof(struct v4l2_format32)))  in get_v4l2_format32()
212 	return __get_v4l2_format32(kp, up);  in get_v4l2_format32()
215 …atic int get_v4l2_create32(struct v4l2_create_buffers *kp, struct v4l2_create_buffers32 __user *up)  in get_v4l2_create32()  argument
217 	if (!access_ok(VERIFY_READ, up, sizeof(struct v4l2_create_buffers32)) ||  in get_v4l2_create32()
218 	    copy_from_user(kp, up, offsetof(struct v4l2_create_buffers32, format)))  in get_v4l2_create32()
220 	return __get_v4l2_format32(&kp->format, &up->format);  in get_v4l2_create32()
223 static int __put_v4l2_format32(struct v4l2_format *kp, struct v4l2_format32 __user *up)  in __put_v4l2_format32()  argument
225 	if (put_user(kp->type, &up->type))  in __put_v4l2_format32()
231 		return put_v4l2_pix_format(&kp->fmt.pix, &up->fmt.pix);  in __put_v4l2_format32()
235 						  &up->fmt.pix_mp);  in __put_v4l2_format32()
238 		return put_v4l2_window32(&kp->fmt.win, &up->fmt.win);  in __put_v4l2_format32()
241 		return put_v4l2_vbi_format(&kp->fmt.vbi, &up->fmt.vbi);  in __put_v4l2_format32()
244 		return put_v4l2_sliced_vbi_format(&kp->fmt.sliced, &up->fmt.sliced);  in __put_v4l2_format32()
252 static int put_v4l2_format32(struct v4l2_format *kp, struct v4l2_format32 __user *up)  in put_v4l2_format32()  argument
254 	if (!access_ok(VERIFY_WRITE, up, sizeof(struct v4l2_format32)))  in put_v4l2_format32()
256 	return __put_v4l2_format32(kp, up);  in put_v4l2_format32()
259 …atic int put_v4l2_create32(struct v4l2_create_buffers *kp, struct v4l2_create_buffers32 __user *up)  in put_v4l2_create32()  argument
261 	if (!access_ok(VERIFY_WRITE, up, sizeof(struct v4l2_create_buffers32)) ||  in put_v4l2_create32()
262 	    copy_to_user(up, kp, offsetof(struct v4l2_create_buffers32, format)) ||  in put_v4l2_create32()
263 	    copy_to_user(up->reserved, kp->reserved, sizeof(kp->reserved)))  in put_v4l2_create32()
265 	return __put_v4l2_format32(&kp->format, &up->format);  in put_v4l2_create32()
277 static int get_v4l2_standard32(struct v4l2_standard *kp, struct v4l2_standard32 __user *up)  in get_v4l2_standard32()  argument
280 	if (!access_ok(VERIFY_READ, up, sizeof(struct v4l2_standard32)) ||  in get_v4l2_standard32()
281 		get_user(kp->index, &up->index))  in get_v4l2_standard32()
286 static int put_v4l2_standard32(struct v4l2_standard *kp, struct v4l2_standard32 __user *up)  in put_v4l2_standard32()  argument
288 	if (!access_ok(VERIFY_WRITE, up, sizeof(struct v4l2_standard32)) ||  in put_v4l2_standard32()
289 		put_user(kp->index, &up->index) ||  in put_v4l2_standard32()
290 		copy_to_user(up->id, &kp->id, sizeof(__u64)) ||  in put_v4l2_standard32()
291 		copy_to_user(up->name, kp->name, 24) ||  in put_v4l2_standard32()
292 		copy_to_user(&up->frameperiod, &kp->frameperiod, sizeof(kp->frameperiod)) ||  in put_v4l2_standard32()
293 		put_user(kp->framelines, &up->framelines) ||  in put_v4l2_standard32()
294 		copy_to_user(up->reserved, kp->reserved, 4 * sizeof(__u32)))  in put_v4l2_standard32()
334 static int get_v4l2_plane32(struct v4l2_plane __user *up, struct v4l2_plane32 __user *up32,  in get_v4l2_plane32()  argument
340 	if (copy_in_user(up, up32, 2 * sizeof(__u32)) ||  in get_v4l2_plane32()
341 		copy_in_user(&up->data_offset, &up32->data_offset,  in get_v4l2_plane32()
349 		if (put_user((unsigned long)up_pln, &up->m.userptr))  in get_v4l2_plane32()
352 		if (copy_in_user(&up->m.fd, &up32->m.fd, sizeof(int)))  in get_v4l2_plane32()
355 		if (copy_in_user(&up->m.mem_offset, &up32->m.mem_offset,  in get_v4l2_plane32()
363 static int put_v4l2_plane32(struct v4l2_plane __user *up, struct v4l2_plane32 __user *up32,  in put_v4l2_plane32()  argument
366 	if (copy_in_user(up32, up, 2 * sizeof(__u32)) ||  in put_v4l2_plane32()
367 		copy_in_user(&up32->data_offset, &up->data_offset,  in put_v4l2_plane32()
374 		if (copy_in_user(&up32->m.mem_offset, &up->m.mem_offset,  in put_v4l2_plane32()
379 		if (copy_in_user(&up32->m.fd, &up->m.fd,  in put_v4l2_plane32()
386 static int get_v4l2_buffer32(struct v4l2_buffer *kp, struct v4l2_buffer32 __user *up)  in get_v4l2_buffer32()  argument
394 	if (!access_ok(VERIFY_READ, up, sizeof(struct v4l2_buffer32)) ||  in get_v4l2_buffer32()
395 		get_user(kp->index, &up->index) ||  in get_v4l2_buffer32()
396 		get_user(kp->type, &up->type) ||  in get_v4l2_buffer32()
397 		get_user(kp->flags, &up->flags) ||  in get_v4l2_buffer32()
398 		get_user(kp->memory, &up->memory) ||  in get_v4l2_buffer32()
399 		get_user(kp->length, &up->length))  in get_v4l2_buffer32()
403 		if (get_user(kp->bytesused, &up->bytesused) ||  in get_v4l2_buffer32()
404 			get_user(kp->field, &up->field) ||  in get_v4l2_buffer32()
405 			get_user(kp->timestamp.tv_sec, &up->timestamp.tv_sec) ||  in get_v4l2_buffer32()
407 					&up->timestamp.tv_usec))  in get_v4l2_buffer32()
419 		if (get_user(p, &up->m.planes))  in get_v4l2_buffer32()
443 			if (get_user(kp->m.offset, &up->m.offset))  in get_v4l2_buffer32()
450 			if (get_user(tmp, &up->m.userptr))  in get_v4l2_buffer32()
457 			if (get_user(kp->m.offset, &up->m.offset))  in get_v4l2_buffer32()
461 			if (get_user(kp->m.fd, &up->m.fd))  in get_v4l2_buffer32()
470 static int put_v4l2_buffer32(struct v4l2_buffer *kp, struct v4l2_buffer32 __user *up)  in put_v4l2_buffer32()  argument
478 	if (!access_ok(VERIFY_WRITE, up, sizeof(struct v4l2_buffer32)) ||  in put_v4l2_buffer32()
479 		put_user(kp->index, &up->index) ||  in put_v4l2_buffer32()
480 		put_user(kp->type, &up->type) ||  in put_v4l2_buffer32()
481 		put_user(kp->flags, &up->flags) ||  in put_v4l2_buffer32()
482 		put_user(kp->memory, &up->memory))  in put_v4l2_buffer32()
485 	if (put_user(kp->bytesused, &up->bytesused) ||  in put_v4l2_buffer32()
486 		put_user(kp->field, &up->field) ||  in put_v4l2_buffer32()
487 		put_user(kp->timestamp.tv_sec, &up->timestamp.tv_sec) ||  in put_v4l2_buffer32()
488 		put_user(kp->timestamp.tv_usec, &up->timestamp.tv_usec) ||  in put_v4l2_buffer32()
489 		copy_to_user(&up->timecode, &kp->timecode, sizeof(struct v4l2_timecode)) ||  in put_v4l2_buffer32()
490 		put_user(kp->sequence, &up->sequence) ||  in put_v4l2_buffer32()
491 		put_user(kp->reserved2, &up->reserved2) ||  in put_v4l2_buffer32()
492 		put_user(kp->reserved, &up->reserved) ||  in put_v4l2_buffer32()
493 		put_user(kp->length, &up->length))  in put_v4l2_buffer32()
502 		if (get_user(p, &up->m.planes))  in put_v4l2_buffer32()
516 			if (put_user(kp->m.offset, &up->m.offset))  in put_v4l2_buffer32()
520 			if (put_user(kp->m.userptr, &up->m.userptr))  in put_v4l2_buffer32()
524 			if (put_user(kp->m.offset, &up->m.offset))  in put_v4l2_buffer32()
528 			if (put_user(kp->m.fd, &up->m.fd))  in put_v4l2_buffer32()
553 static int get_v4l2_framebuffer32(struct v4l2_framebuffer *kp, struct v4l2_framebuffer32 __user *up)  in get_v4l2_framebuffer32()  argument
557 	if (!access_ok(VERIFY_READ, up, sizeof(struct v4l2_framebuffer32)) ||  in get_v4l2_framebuffer32()
558 		get_user(tmp, &up->base) ||  in get_v4l2_framebuffer32()
559 		get_user(kp->capability, &up->capability) ||  in get_v4l2_framebuffer32()
560 		get_user(kp->flags, &up->flags) ||  in get_v4l2_framebuffer32()
561 		copy_from_user(&kp->fmt, &up->fmt, sizeof(up->fmt)))  in get_v4l2_framebuffer32()
567 static int put_v4l2_framebuffer32(struct v4l2_framebuffer *kp, struct v4l2_framebuffer32 __user *up)  in put_v4l2_framebuffer32()  argument
571 	if (!access_ok(VERIFY_WRITE, up, sizeof(struct v4l2_framebuffer32)) ||  in put_v4l2_framebuffer32()
572 		put_user(tmp, &up->base) ||  in put_v4l2_framebuffer32()
573 		put_user(kp->capability, &up->capability) ||  in put_v4l2_framebuffer32()
574 		put_user(kp->flags, &up->flags) ||  in put_v4l2_framebuffer32()
575 		copy_to_user(&up->fmt, &kp->fmt, sizeof(up->fmt)))  in put_v4l2_framebuffer32()
593 static inline int get_v4l2_input32(struct v4l2_input *kp, struct v4l2_input32 __user *up)  in get_v4l2_input32()  argument
595 	if (copy_from_user(kp, up, sizeof(struct v4l2_input32)))  in get_v4l2_input32()
600 static inline int put_v4l2_input32(struct v4l2_input *kp, struct v4l2_input32 __user *up)  in put_v4l2_input32()  argument
602 	if (copy_to_user(up, kp, sizeof(struct v4l2_input32)))  in put_v4l2_input32()
643 …ic int get_v4l2_ext_controls32(struct v4l2_ext_controls *kp, struct v4l2_ext_controls32 __user *up)  in get_v4l2_ext_controls32()  argument
650 	if (!access_ok(VERIFY_READ, up, sizeof(struct v4l2_ext_controls32)) ||  in get_v4l2_ext_controls32()
651 		get_user(kp->ctrl_class, &up->ctrl_class) ||  in get_v4l2_ext_controls32()
652 		get_user(kp->count, &up->count) ||  in get_v4l2_ext_controls32()
653 		get_user(kp->error_idx, &up->error_idx) ||  in get_v4l2_ext_controls32()
654 		copy_from_user(kp->reserved, up->reserved, sizeof(kp->reserved)))  in get_v4l2_ext_controls32()
661 	if (get_user(p, &up->controls))  in get_v4l2_ext_controls32()
691 …ic int put_v4l2_ext_controls32(struct v4l2_ext_controls *kp, struct v4l2_ext_controls32 __user *up)  in put_v4l2_ext_controls32()  argument
699 	if (!access_ok(VERIFY_WRITE, up, sizeof(struct v4l2_ext_controls32)) ||  in put_v4l2_ext_controls32()
700 		put_user(kp->ctrl_class, &up->ctrl_class) ||  in put_v4l2_ext_controls32()
701 		put_user(kp->count, &up->count) ||  in put_v4l2_ext_controls32()
702 		put_user(kp->error_idx, &up->error_idx) ||  in put_v4l2_ext_controls32()
703 		copy_to_user(up->reserved, kp->reserved, sizeof(up->reserved)))  in put_v4l2_ext_controls32()
708 	if (get_user(p, &up->controls))  in put_v4l2_ext_controls32()
746 static int put_v4l2_event32(struct v4l2_event *kp, struct v4l2_event32 __user *up)  in put_v4l2_event32()  argument
748 	if (!access_ok(VERIFY_WRITE, up, sizeof(struct v4l2_event32)) ||  in put_v4l2_event32()
749 		put_user(kp->type, &up->type) ||  in put_v4l2_event32()
750 		copy_to_user(&up->u, &kp->u, sizeof(kp->u)) ||  in put_v4l2_event32()
751 		put_user(kp->pending, &up->pending) ||  in put_v4l2_event32()
752 		put_user(kp->sequence, &up->sequence) ||  in put_v4l2_event32()
753 		compat_put_timespec(&kp->timestamp, &up->timestamp) ||  in put_v4l2_event32()
754 		put_user(kp->id, &up->id) ||  in put_v4l2_event32()
755 		copy_to_user(up->reserved, kp->reserved, 8 * sizeof(__u32)))  in put_v4l2_event32()
768 static int get_v4l2_edid32(struct v4l2_edid *kp, struct v4l2_edid32 __user *up)  in get_v4l2_edid32()  argument
772 	if (!access_ok(VERIFY_READ, up, sizeof(struct v4l2_edid32)) ||  in get_v4l2_edid32()
773 		get_user(kp->pad, &up->pad) ||  in get_v4l2_edid32()
774 		get_user(kp->start_block, &up->start_block) ||  in get_v4l2_edid32()
775 		get_user(kp->blocks, &up->blocks) ||  in get_v4l2_edid32()
776 		get_user(tmp, &up->edid) ||  in get_v4l2_edid32()
777 		copy_from_user(kp->reserved, up->reserved, sizeof(kp->reserved)))  in get_v4l2_edid32()
783 static int put_v4l2_edid32(struct v4l2_edid *kp, struct v4l2_edid32 __user *up)  in put_v4l2_edid32()  argument
787 	if (!access_ok(VERIFY_WRITE, up, sizeof(struct v4l2_edid32)) ||  in put_v4l2_edid32()
788 		put_user(kp->pad, &up->pad) ||  in put_v4l2_edid32()
789 		put_user(kp->start_block, &up->start_block) ||  in put_v4l2_edid32()
790 		put_user(kp->blocks, &up->blocks) ||  in put_v4l2_edid32()
791 		put_user(tmp, &up->edid) ||  in put_v4l2_edid32()
792 		copy_to_user(up->reserved, kp->reserved, sizeof(up->reserved)))  in put_v4l2_edid32()
840 	void __user *up = compat_ptr(arg);  in do_video_ioctl()  local
879 		err = get_user(karg.vi, (s32 __user *)up);  in do_video_ioctl()
890 		err = get_v4l2_edid32(&karg.v2edid, up);  in do_video_ioctl()
897 		err = get_v4l2_format32(&karg.v2f, up);  in do_video_ioctl()
902 		err = get_v4l2_create32(&karg.v2crt, up);  in do_video_ioctl()
910 		err = get_v4l2_buffer32(&karg.v2b, up);  in do_video_ioctl()
915 		err = get_v4l2_framebuffer32(&karg.v2fb, up);  in do_video_ioctl()
924 		err = get_v4l2_standard32(&karg.v2s, up);  in do_video_ioctl()
929 		err = get_v4l2_input32(&karg.v2i, up);  in do_video_ioctl()
936 		err = get_v4l2_ext_controls32(&karg.v2ecs, up);  in do_video_ioctl()
947 		err = native_ioctl(file, cmd, (unsigned long)up);  in do_video_ioctl()
963 		if (put_v4l2_ext_controls32(&karg.v2ecs, up))  in do_video_ioctl()
975 		err = put_user(((s32)karg.vi), (s32 __user *)up);  in do_video_ioctl()
979 		err = put_v4l2_framebuffer32(&karg.v2fb, up);  in do_video_ioctl()
983 		err = put_v4l2_event32(&karg.v2ev, up);  in do_video_ioctl()
988 		err = put_v4l2_edid32(&karg.v2edid, up);  in do_video_ioctl()
994 		err = put_v4l2_format32(&karg.v2f, up);  in do_video_ioctl()
998 		err = put_v4l2_create32(&karg.v2crt, up);  in do_video_ioctl()
1004 		err = put_v4l2_buffer32(&karg.v2b, up);  in do_video_ioctl()
1008 		err = put_v4l2_standard32(&karg.v2s, up);  in do_video_ioctl()
1012 		err = put_v4l2_input32(&karg.v2i, up);  in do_video_ioctl()