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()
150 static inline int get_v4l2_sdr_format(struct v4l2_sdr_format *kp, struct v4l2_sdr_format __user *up)  in get_v4l2_sdr_format()  argument
152 	if (copy_from_user(kp, up, sizeof(struct v4l2_sdr_format)))  in get_v4l2_sdr_format()
157 static inline int put_v4l2_sdr_format(struct v4l2_sdr_format *kp, struct v4l2_sdr_format __user *up)  in put_v4l2_sdr_format()  argument
159 	if (copy_to_user(up, kp, sizeof(struct v4l2_sdr_format)))  in put_v4l2_sdr_format()
194 static int __get_v4l2_format32(struct v4l2_format *kp, struct v4l2_format32 __user *up)  in __get_v4l2_format32()  argument
196 	if (get_user(kp->type, &up->type))  in __get_v4l2_format32()
202 		return get_v4l2_pix_format(&kp->fmt.pix, &up->fmt.pix);  in __get_v4l2_format32()
206 						  &up->fmt.pix_mp);  in __get_v4l2_format32()
209 		return get_v4l2_window32(&kp->fmt.win, &up->fmt.win);  in __get_v4l2_format32()
212 		return get_v4l2_vbi_format(&kp->fmt.vbi, &up->fmt.vbi);  in __get_v4l2_format32()
215 		return get_v4l2_sliced_vbi_format(&kp->fmt.sliced, &up->fmt.sliced);  in __get_v4l2_format32()
218 		return get_v4l2_sdr_format(&kp->fmt.sdr, &up->fmt.sdr);  in __get_v4l2_format32()
226 static int get_v4l2_format32(struct v4l2_format *kp, struct v4l2_format32 __user *up)  in get_v4l2_format32()  argument
228 	if (!access_ok(VERIFY_READ, up, sizeof(struct v4l2_format32)))  in get_v4l2_format32()
230 	return __get_v4l2_format32(kp, up);  in get_v4l2_format32()
233 …atic int get_v4l2_create32(struct v4l2_create_buffers *kp, struct v4l2_create_buffers32 __user *up)  in get_v4l2_create32()  argument
235 	if (!access_ok(VERIFY_READ, up, sizeof(struct v4l2_create_buffers32)) ||  in get_v4l2_create32()
236 	    copy_from_user(kp, up, offsetof(struct v4l2_create_buffers32, format)))  in get_v4l2_create32()
238 	return __get_v4l2_format32(&kp->format, &up->format);  in get_v4l2_create32()
241 static int __put_v4l2_format32(struct v4l2_format *kp, struct v4l2_format32 __user *up)  in __put_v4l2_format32()  argument
243 	if (put_user(kp->type, &up->type))  in __put_v4l2_format32()
249 		return put_v4l2_pix_format(&kp->fmt.pix, &up->fmt.pix);  in __put_v4l2_format32()
253 						  &up->fmt.pix_mp);  in __put_v4l2_format32()
256 		return put_v4l2_window32(&kp->fmt.win, &up->fmt.win);  in __put_v4l2_format32()
259 		return put_v4l2_vbi_format(&kp->fmt.vbi, &up->fmt.vbi);  in __put_v4l2_format32()
262 		return put_v4l2_sliced_vbi_format(&kp->fmt.sliced, &up->fmt.sliced);  in __put_v4l2_format32()
265 		return put_v4l2_sdr_format(&kp->fmt.sdr, &up->fmt.sdr);  in __put_v4l2_format32()
273 static int put_v4l2_format32(struct v4l2_format *kp, struct v4l2_format32 __user *up)  in put_v4l2_format32()  argument
275 	if (!access_ok(VERIFY_WRITE, up, sizeof(struct v4l2_format32)))  in put_v4l2_format32()
277 	return __put_v4l2_format32(kp, up);  in put_v4l2_format32()
280 …atic int put_v4l2_create32(struct v4l2_create_buffers *kp, struct v4l2_create_buffers32 __user *up)  in put_v4l2_create32()  argument
282 	if (!access_ok(VERIFY_WRITE, up, sizeof(struct v4l2_create_buffers32)) ||  in put_v4l2_create32()
283 	    copy_to_user(up, kp, offsetof(struct v4l2_create_buffers32, format)) ||  in put_v4l2_create32()
284 	    copy_to_user(up->reserved, kp->reserved, sizeof(kp->reserved)))  in put_v4l2_create32()
286 	return __put_v4l2_format32(&kp->format, &up->format);  in put_v4l2_create32()
298 static int get_v4l2_standard32(struct v4l2_standard *kp, struct v4l2_standard32 __user *up)  in get_v4l2_standard32()  argument
301 	if (!access_ok(VERIFY_READ, up, sizeof(struct v4l2_standard32)) ||  in get_v4l2_standard32()
302 		get_user(kp->index, &up->index))  in get_v4l2_standard32()
307 static int put_v4l2_standard32(struct v4l2_standard *kp, struct v4l2_standard32 __user *up)  in put_v4l2_standard32()  argument
309 	if (!access_ok(VERIFY_WRITE, up, sizeof(struct v4l2_standard32)) ||  in put_v4l2_standard32()
310 		put_user(kp->index, &up->index) ||  in put_v4l2_standard32()
311 		put_user(kp->id, &up->id) ||  in put_v4l2_standard32()
312 		copy_to_user(up->name, kp->name, 24) ||  in put_v4l2_standard32()
313 		copy_to_user(&up->frameperiod, &kp->frameperiod, sizeof(kp->frameperiod)) ||  in put_v4l2_standard32()
314 		put_user(kp->framelines, &up->framelines) ||  in put_v4l2_standard32()
315 		copy_to_user(up->reserved, kp->reserved, 4 * sizeof(__u32)))  in put_v4l2_standard32()
355 static int get_v4l2_plane32(struct v4l2_plane __user *up, struct v4l2_plane32 __user *up32,  in get_v4l2_plane32()  argument
361 	if (copy_in_user(up, up32, 2 * sizeof(__u32)) ||  in get_v4l2_plane32()
362 		copy_in_user(&up->data_offset, &up32->data_offset,  in get_v4l2_plane32()
370 		if (put_user((unsigned long)up_pln, &up->m.userptr))  in get_v4l2_plane32()
373 		if (copy_in_user(&up->m.fd, &up32->m.fd, sizeof(int)))  in get_v4l2_plane32()
376 		if (copy_in_user(&up->m.mem_offset, &up32->m.mem_offset,  in get_v4l2_plane32()
384 static int put_v4l2_plane32(struct v4l2_plane __user *up, struct v4l2_plane32 __user *up32,  in put_v4l2_plane32()  argument
387 	if (copy_in_user(up32, up, 2 * sizeof(__u32)) ||  in put_v4l2_plane32()
388 		copy_in_user(&up32->data_offset, &up->data_offset,  in put_v4l2_plane32()
395 		if (copy_in_user(&up32->m.mem_offset, &up->m.mem_offset,  in put_v4l2_plane32()
400 		if (copy_in_user(&up32->m.fd, &up->m.fd,  in put_v4l2_plane32()
407 static int get_v4l2_buffer32(struct v4l2_buffer *kp, struct v4l2_buffer32 __user *up)  in get_v4l2_buffer32()  argument
415 	if (!access_ok(VERIFY_READ, up, sizeof(struct v4l2_buffer32)) ||  in get_v4l2_buffer32()
416 		get_user(kp->index, &up->index) ||  in get_v4l2_buffer32()
417 		get_user(kp->type, &up->type) ||  in get_v4l2_buffer32()
418 		get_user(kp->flags, &up->flags) ||  in get_v4l2_buffer32()
419 		get_user(kp->memory, &up->memory) ||  in get_v4l2_buffer32()
420 		get_user(kp->length, &up->length))  in get_v4l2_buffer32()
424 		if (get_user(kp->bytesused, &up->bytesused) ||  in get_v4l2_buffer32()
425 			get_user(kp->field, &up->field) ||  in get_v4l2_buffer32()
426 			get_user(kp->timestamp.tv_sec, &up->timestamp.tv_sec) ||  in get_v4l2_buffer32()
428 					&up->timestamp.tv_usec))  in get_v4l2_buffer32()
440 		if (get_user(p, &up->m.planes))  in get_v4l2_buffer32()
464 			if (get_user(kp->m.offset, &up->m.offset))  in get_v4l2_buffer32()
471 			if (get_user(tmp, &up->m.userptr))  in get_v4l2_buffer32()
478 			if (get_user(kp->m.offset, &up->m.offset))  in get_v4l2_buffer32()
482 			if (get_user(kp->m.fd, &up->m.fd))  in get_v4l2_buffer32()
491 static int put_v4l2_buffer32(struct v4l2_buffer *kp, struct v4l2_buffer32 __user *up)  in put_v4l2_buffer32()  argument
499 	if (!access_ok(VERIFY_WRITE, up, sizeof(struct v4l2_buffer32)) ||  in put_v4l2_buffer32()
500 		put_user(kp->index, &up->index) ||  in put_v4l2_buffer32()
501 		put_user(kp->type, &up->type) ||  in put_v4l2_buffer32()
502 		put_user(kp->flags, &up->flags) ||  in put_v4l2_buffer32()
503 		put_user(kp->memory, &up->memory))  in put_v4l2_buffer32()
506 	if (put_user(kp->bytesused, &up->bytesused) ||  in put_v4l2_buffer32()
507 		put_user(kp->field, &up->field) ||  in put_v4l2_buffer32()
508 		put_user(kp->timestamp.tv_sec, &up->timestamp.tv_sec) ||  in put_v4l2_buffer32()
509 		put_user(kp->timestamp.tv_usec, &up->timestamp.tv_usec) ||  in put_v4l2_buffer32()
510 		copy_to_user(&up->timecode, &kp->timecode, sizeof(struct v4l2_timecode)) ||  in put_v4l2_buffer32()
511 		put_user(kp->sequence, &up->sequence) ||  in put_v4l2_buffer32()
512 		put_user(kp->reserved2, &up->reserved2) ||  in put_v4l2_buffer32()
513 		put_user(kp->reserved, &up->reserved) ||  in put_v4l2_buffer32()
514 		put_user(kp->length, &up->length))  in put_v4l2_buffer32()
523 		if (get_user(p, &up->m.planes))  in put_v4l2_buffer32()
537 			if (put_user(kp->m.offset, &up->m.offset))  in put_v4l2_buffer32()
541 			if (put_user(kp->m.userptr, &up->m.userptr))  in put_v4l2_buffer32()
545 			if (put_user(kp->m.offset, &up->m.offset))  in put_v4l2_buffer32()
549 			if (put_user(kp->m.fd, &up->m.fd))  in put_v4l2_buffer32()
574 static int get_v4l2_framebuffer32(struct v4l2_framebuffer *kp, struct v4l2_framebuffer32 __user *up)  in get_v4l2_framebuffer32()  argument
578 	if (!access_ok(VERIFY_READ, up, sizeof(struct v4l2_framebuffer32)) ||  in get_v4l2_framebuffer32()
579 		get_user(tmp, &up->base) ||  in get_v4l2_framebuffer32()
580 		get_user(kp->capability, &up->capability) ||  in get_v4l2_framebuffer32()
581 		get_user(kp->flags, &up->flags) ||  in get_v4l2_framebuffer32()
582 		copy_from_user(&kp->fmt, &up->fmt, sizeof(up->fmt)))  in get_v4l2_framebuffer32()
588 static int put_v4l2_framebuffer32(struct v4l2_framebuffer *kp, struct v4l2_framebuffer32 __user *up)  in put_v4l2_framebuffer32()  argument
592 	if (!access_ok(VERIFY_WRITE, up, sizeof(struct v4l2_framebuffer32)) ||  in put_v4l2_framebuffer32()
593 		put_user(tmp, &up->base) ||  in put_v4l2_framebuffer32()
594 		put_user(kp->capability, &up->capability) ||  in put_v4l2_framebuffer32()
595 		put_user(kp->flags, &up->flags) ||  in put_v4l2_framebuffer32()
596 		copy_to_user(&up->fmt, &kp->fmt, sizeof(up->fmt)))  in put_v4l2_framebuffer32()
614 static inline int get_v4l2_input32(struct v4l2_input *kp, struct v4l2_input32 __user *up)  in get_v4l2_input32()  argument
616 	if (copy_from_user(kp, up, sizeof(struct v4l2_input32)))  in get_v4l2_input32()
621 static inline int put_v4l2_input32(struct v4l2_input *kp, struct v4l2_input32 __user *up)  in put_v4l2_input32()  argument
623 	if (copy_to_user(up, kp, sizeof(struct v4l2_input32)))  in put_v4l2_input32()
664 …ic int get_v4l2_ext_controls32(struct v4l2_ext_controls *kp, struct v4l2_ext_controls32 __user *up)  in get_v4l2_ext_controls32()  argument
671 	if (!access_ok(VERIFY_READ, up, sizeof(struct v4l2_ext_controls32)) ||  in get_v4l2_ext_controls32()
672 		get_user(kp->ctrl_class, &up->ctrl_class) ||  in get_v4l2_ext_controls32()
673 		get_user(kp->count, &up->count) ||  in get_v4l2_ext_controls32()
674 		get_user(kp->error_idx, &up->error_idx) ||  in get_v4l2_ext_controls32()
675 		copy_from_user(kp->reserved, up->reserved,  in get_v4l2_ext_controls32()
683 	if (get_user(p, &up->controls))  in get_v4l2_ext_controls32()
713 …ic int put_v4l2_ext_controls32(struct v4l2_ext_controls *kp, struct v4l2_ext_controls32 __user *up)  in put_v4l2_ext_controls32()  argument
721 	if (!access_ok(VERIFY_WRITE, up, sizeof(struct v4l2_ext_controls32)) ||  in put_v4l2_ext_controls32()
722 		put_user(kp->ctrl_class, &up->ctrl_class) ||  in put_v4l2_ext_controls32()
723 		put_user(kp->count, &up->count) ||  in put_v4l2_ext_controls32()
724 		put_user(kp->error_idx, &up->error_idx) ||  in put_v4l2_ext_controls32()
725 		copy_to_user(up->reserved, kp->reserved, sizeof(up->reserved)))  in put_v4l2_ext_controls32()
730 	if (get_user(p, &up->controls))  in put_v4l2_ext_controls32()
769 static int put_v4l2_event32(struct v4l2_event *kp, struct v4l2_event32 __user *up)  in put_v4l2_event32()  argument
771 	if (!access_ok(VERIFY_WRITE, up, sizeof(struct v4l2_event32)) ||  in put_v4l2_event32()
772 		put_user(kp->type, &up->type) ||  in put_v4l2_event32()
773 		copy_to_user(&up->u, &kp->u, sizeof(kp->u)) ||  in put_v4l2_event32()
774 		put_user(kp->pending, &up->pending) ||  in put_v4l2_event32()
775 		put_user(kp->sequence, &up->sequence) ||  in put_v4l2_event32()
776 		compat_put_timespec(&kp->timestamp, &up->timestamp) ||  in put_v4l2_event32()
777 		put_user(kp->id, &up->id) ||  in put_v4l2_event32()
778 		copy_to_user(up->reserved, kp->reserved, 8 * sizeof(__u32)))  in put_v4l2_event32()
791 static int get_v4l2_edid32(struct v4l2_edid *kp, struct v4l2_edid32 __user *up)  in get_v4l2_edid32()  argument
795 	if (!access_ok(VERIFY_READ, up, sizeof(struct v4l2_edid32)) ||  in get_v4l2_edid32()
796 		get_user(kp->pad, &up->pad) ||  in get_v4l2_edid32()
797 		get_user(kp->start_block, &up->start_block) ||  in get_v4l2_edid32()
798 		get_user(kp->blocks, &up->blocks) ||  in get_v4l2_edid32()
799 		get_user(tmp, &up->edid) ||  in get_v4l2_edid32()
800 		copy_from_user(kp->reserved, up->reserved, sizeof(kp->reserved)))  in get_v4l2_edid32()
806 static int put_v4l2_edid32(struct v4l2_edid *kp, struct v4l2_edid32 __user *up)  in put_v4l2_edid32()  argument
810 	if (!access_ok(VERIFY_WRITE, up, sizeof(struct v4l2_edid32)) ||  in put_v4l2_edid32()
811 		put_user(kp->pad, &up->pad) ||  in put_v4l2_edid32()
812 		put_user(kp->start_block, &up->start_block) ||  in put_v4l2_edid32()
813 		put_user(kp->blocks, &up->blocks) ||  in put_v4l2_edid32()
814 		put_user(tmp, &up->edid) ||  in put_v4l2_edid32()
815 		copy_to_user(up->reserved, kp->reserved, sizeof(up->reserved)))  in put_v4l2_edid32()
863 	void __user *up = compat_ptr(arg);  in do_video_ioctl()  local
902 		err = get_user(karg.vi, (s32 __user *)up);  in do_video_ioctl()
913 		err = get_v4l2_edid32(&karg.v2edid, up);  in do_video_ioctl()
920 		err = get_v4l2_format32(&karg.v2f, up);  in do_video_ioctl()
925 		err = get_v4l2_create32(&karg.v2crt, up);  in do_video_ioctl()
933 		err = get_v4l2_buffer32(&karg.v2b, up);  in do_video_ioctl()
938 		err = get_v4l2_framebuffer32(&karg.v2fb, up);  in do_video_ioctl()
947 		err = get_v4l2_standard32(&karg.v2s, up);  in do_video_ioctl()
952 		err = get_v4l2_input32(&karg.v2i, up);  in do_video_ioctl()
959 		err = get_v4l2_ext_controls32(&karg.v2ecs, up);  in do_video_ioctl()
970 		err = native_ioctl(file, cmd, (unsigned long)up);  in do_video_ioctl()
986 		if (put_v4l2_ext_controls32(&karg.v2ecs, up))  in do_video_ioctl()
998 		err = put_user(((s32)karg.vi), (s32 __user *)up);  in do_video_ioctl()
1002 		err = put_v4l2_framebuffer32(&karg.v2fb, up);  in do_video_ioctl()
1006 		err = put_v4l2_event32(&karg.v2ev, up);  in do_video_ioctl()
1011 		err = put_v4l2_edid32(&karg.v2edid, up);  in do_video_ioctl()
1017 		err = put_v4l2_format32(&karg.v2f, up);  in do_video_ioctl()
1021 		err = put_v4l2_create32(&karg.v2crt, up);  in do_video_ioctl()
1027 		err = put_v4l2_buffer32(&karg.v2b, up);  in do_video_ioctl()
1031 		err = put_v4l2_standard32(&karg.v2s, up);  in do_video_ioctl()
1035 		err = put_v4l2_input32(&karg.v2i, up);  in do_video_ioctl()