51 static int get_v4l2_window32(struct v4l2_window *p64,  in get_v4l2_window32()  argument
59 	*p64 = (struct v4l2_window) {  in get_v4l2_window32()
72 static int put_v4l2_window32(struct v4l2_window *p64,  in put_v4l2_window32()  argument
79 		.w		= p64->w,  in put_v4l2_window32()
80 		.field		= p64->field,  in put_v4l2_window32()
81 		.chromakey	= p64->chromakey,  in put_v4l2_window32()
85 		.global_alpha	= p64->global_alpha,  in put_v4l2_window32()
135 static int get_v4l2_format32(struct v4l2_format *p64,  in get_v4l2_format32()  argument
138 	if (get_user(p64->type, &p32->type))  in get_v4l2_format32()
141 	switch (p64->type) {  in get_v4l2_format32()
144 		return copy_from_user(&p64->fmt.pix, &p32->fmt.pix,  in get_v4l2_format32()
145 				      sizeof(p64->fmt.pix)) ? -EFAULT : 0;  in get_v4l2_format32()
148 		return copy_from_user(&p64->fmt.pix_mp, &p32->fmt.pix_mp,  in get_v4l2_format32()
149 				      sizeof(p64->fmt.pix_mp)) ? -EFAULT : 0;  in get_v4l2_format32()
152 		return get_v4l2_window32(&p64->fmt.win, &p32->fmt.win);  in get_v4l2_format32()
155 		return copy_from_user(&p64->fmt.vbi, &p32->fmt.vbi,  in get_v4l2_format32()
156 				      sizeof(p64->fmt.vbi)) ? -EFAULT : 0;  in get_v4l2_format32()
159 		return copy_from_user(&p64->fmt.sliced, &p32->fmt.sliced,  in get_v4l2_format32()
160 				      sizeof(p64->fmt.sliced)) ? -EFAULT : 0;  in get_v4l2_format32()
163 		return copy_from_user(&p64->fmt.sdr, &p32->fmt.sdr,  in get_v4l2_format32()
164 				      sizeof(p64->fmt.sdr)) ? -EFAULT : 0;  in get_v4l2_format32()
167 		return copy_from_user(&p64->fmt.meta, &p32->fmt.meta,  in get_v4l2_format32()
168 				      sizeof(p64->fmt.meta)) ? -EFAULT : 0;  in get_v4l2_format32()
174 static int get_v4l2_create32(struct v4l2_create_buffers *p64,  in get_v4l2_create32()  argument
177 	if (copy_from_user(p64, p32,  in get_v4l2_create32()
180 	if (copy_from_user(&p64->flags, &p32->flags, sizeof(p32->flags)))  in get_v4l2_create32()
182 	if (copy_from_user(&p64->max_num_buffers, &p32->max_num_buffers,  in get_v4l2_create32()
185 	return get_v4l2_format32(&p64->format, &p32->format);  in get_v4l2_create32()
188 static int put_v4l2_format32(struct v4l2_format *p64,  in put_v4l2_format32()  argument
191 	switch (p64->type) {  in put_v4l2_format32()
194 		return copy_to_user(&p32->fmt.pix, &p64->fmt.pix,  in put_v4l2_format32()
195 				    sizeof(p64->fmt.pix)) ? -EFAULT : 0;  in put_v4l2_format32()
198 		return copy_to_user(&p32->fmt.pix_mp, &p64->fmt.pix_mp,  in put_v4l2_format32()
199 				    sizeof(p64->fmt.pix_mp)) ? -EFAULT : 0;  in put_v4l2_format32()
202 		return put_v4l2_window32(&p64->fmt.win, &p32->fmt.win);  in put_v4l2_format32()
205 		return copy_to_user(&p32->fmt.vbi, &p64->fmt.vbi,  in put_v4l2_format32()
206 				    sizeof(p64->fmt.vbi)) ? -EFAULT : 0;  in put_v4l2_format32()
209 		return copy_to_user(&p32->fmt.sliced, &p64->fmt.sliced,  in put_v4l2_format32()
210 				    sizeof(p64->fmt.sliced)) ? -EFAULT : 0;  in put_v4l2_format32()
213 		return copy_to_user(&p32->fmt.sdr, &p64->fmt.sdr,  in put_v4l2_format32()
214 				    sizeof(p64->fmt.sdr)) ? -EFAULT : 0;  in put_v4l2_format32()
217 		return copy_to_user(&p32->fmt.meta, &p64->fmt.meta,  in put_v4l2_format32()
218 				    sizeof(p64->fmt.meta)) ? -EFAULT : 0;  in put_v4l2_format32()
224 static int put_v4l2_create32(struct v4l2_create_buffers *p64,  in put_v4l2_create32()  argument
227 	if (copy_to_user(p32, p64,  in put_v4l2_create32()
229 	    put_user(p64->capabilities, &p32->capabilities) ||  in put_v4l2_create32()
230 	    put_user(p64->flags, &p32->flags) ||  in put_v4l2_create32()
231 	    put_user(p64->max_num_buffers, &p32->max_num_buffers) ||  in put_v4l2_create32()
232 	    copy_to_user(p32->reserved, p64->reserved, sizeof(p64->reserved)))  in put_v4l2_create32()
234 	return put_v4l2_format32(&p64->format, &p32->format);  in put_v4l2_create32()
246 static int get_v4l2_standard32(struct v4l2_standard *p64,  in get_v4l2_standard32()  argument
250 	return get_user(p64->index, &p32->index);  in get_v4l2_standard32()
253 static int put_v4l2_standard32(struct v4l2_standard *p64,  in put_v4l2_standard32()  argument
256 	if (put_user(p64->index, &p32->index) ||  in put_v4l2_standard32()
257 	    put_user(p64->id, &p32->id) ||  in put_v4l2_standard32()
258 	    copy_to_user(p32->name, p64->name, sizeof(p32->name)) ||  in put_v4l2_standard32()
259 	    copy_to_user(&p32->frameperiod, &p64->frameperiod,  in put_v4l2_standard32()
261 	    put_user(p64->framelines, &p32->framelines) ||  in put_v4l2_standard32()
262 	    copy_to_user(p32->reserved, p64->reserved, sizeof(p32->reserved)))  in put_v4l2_standard32()
334 static int get_v4l2_plane32(struct v4l2_plane *p64,  in get_v4l2_plane32()  argument
339 	typeof(p64->m) m = {};  in get_v4l2_plane32()
357 	memset(p64, 0, sizeof(*p64));  in get_v4l2_plane32()
358 	*p64 = (struct v4l2_plane) {  in get_v4l2_plane32()
368 static int put_v4l2_plane32(struct v4l2_plane *p64,  in put_v4l2_plane32()  argument
376 		.bytesused	= p64->bytesused,  in put_v4l2_plane32()
377 		.length		= p64->length,  in put_v4l2_plane32()
378 		.data_offset	= p64->data_offset,  in put_v4l2_plane32()
384 		plane32.m.mem_offset = p64->m.mem_offset;  in put_v4l2_plane32()
387 		plane32.m.userptr = (uintptr_t)(p64->m.userptr);  in put_v4l2_plane32()
390 		plane32.m.fd = p64->m.fd;  in put_v4l2_plane32()
595 static int get_v4l2_framebuffer32(struct v4l2_framebuffer *p64,  in get_v4l2_framebuffer32()  argument
598 	if (get_user(p64->capability, &p32->capability) ||  in get_v4l2_framebuffer32()
599 	    get_user(p64->flags, &p32->flags) ||  in get_v4l2_framebuffer32()
600 	    copy_from_user(&p64->fmt, &p32->fmt, sizeof(p64->fmt)))  in get_v4l2_framebuffer32()
602 	p64->base = NULL;  in get_v4l2_framebuffer32()
607 static int put_v4l2_framebuffer32(struct v4l2_framebuffer *p64,  in put_v4l2_framebuffer32()  argument
610 	if (put_user((uintptr_t)p64->base, &p32->base) ||  in put_v4l2_framebuffer32()
611 	    put_user(p64->capability, &p32->capability) ||  in put_v4l2_framebuffer32()
612 	    put_user(p64->flags, &p32->flags) ||  in put_v4l2_framebuffer32()
613 	    copy_to_user(&p32->fmt, &p64->fmt, sizeof(p64->fmt)))  in put_v4l2_framebuffer32()
635 static inline int get_v4l2_input32(struct v4l2_input *p64,  in get_v4l2_input32()  argument
638 	if (copy_from_user(p64, p32, sizeof(*p32)))  in get_v4l2_input32()
643 static inline int put_v4l2_input32(struct v4l2_input *p64,  in put_v4l2_input32()  argument
646 	if (copy_to_user(p32, p64, sizeof(*p32)))  in put_v4l2_input32()
701 static int get_v4l2_ext_controls32(struct v4l2_ext_controls *p64,  in get_v4l2_ext_controls32()  argument
709 	*p64 = (struct v4l2_ext_controls) {  in get_v4l2_ext_controls32()
721 static int put_v4l2_ext_controls32(struct v4l2_ext_controls *p64,  in put_v4l2_ext_controls32()  argument
728 		.which		= p64->which,  in put_v4l2_ext_controls32()
729 		.count		= p64->count,  in put_v4l2_ext_controls32()
730 		.error_idx	= p64->error_idx,  in put_v4l2_ext_controls32()
731 		.request_fd	= p64->request_fd,  in put_v4l2_ext_controls32()
732 		.reserved[0]	= p64->reserved[0],  in put_v4l2_ext_controls32()
733 		.controls	= (uintptr_t)p64->controls,  in put_v4l2_ext_controls32()
763 static int put_v4l2_event32(struct v4l2_event *p64,  in put_v4l2_event32()  argument
766 	if (put_user(p64->type, &p32->type) ||  in put_v4l2_event32()
767 	    copy_to_user(&p32->u, &p64->u, sizeof(p64->u)) ||  in put_v4l2_event32()
768 	    put_user(p64->pending, &p32->pending) ||  in put_v4l2_event32()
769 	    put_user(p64->sequence, &p32->sequence) ||  in put_v4l2_event32()
770 	    put_user(p64->timestamp.tv_sec, &p32->timestamp.tv_sec) ||  in put_v4l2_event32()
771 	    put_user(p64->timestamp.tv_nsec, &p32->timestamp.tv_nsec) ||  in put_v4l2_event32()
772 	    put_user(p64->id, &p32->id) ||  in put_v4l2_event32()
773 	    copy_to_user(p32->reserved, p64->reserved, sizeof(p32->reserved)))  in put_v4l2_event32()
794 static int put_v4l2_event32_time32(struct v4l2_event *p64,  in put_v4l2_event32_time32()  argument
797 	if (put_user(p64->type, &p32->type) ||  in put_v4l2_event32_time32()
798 	    copy_to_user(&p32->u, &p64->u, sizeof(p64->u)) ||  in put_v4l2_event32_time32()
799 	    put_user(p64->pending, &p32->pending) ||  in put_v4l2_event32_time32()
800 	    put_user(p64->sequence, &p32->sequence) ||  in put_v4l2_event32_time32()
801 	    put_user(p64->timestamp.tv_sec, &p32->timestamp.tv_sec) ||  in put_v4l2_event32_time32()
802 	    put_user(p64->timestamp.tv_nsec, &p32->timestamp.tv_nsec) ||  in put_v4l2_event32_time32()
803 	    put_user(p64->id, &p32->id) ||  in put_v4l2_event32_time32()
804 	    copy_to_user(p32->reserved, p64->reserved, sizeof(p32->reserved)))  in put_v4l2_event32_time32()
818 static int get_v4l2_edid32(struct v4l2_edid *p64,  in get_v4l2_edid32()  argument
823 	if (copy_from_user(p64, p32, offsetof(struct v4l2_edid32, edid)) ||  in get_v4l2_edid32()
827 	p64->edid = (void __force *)compat_ptr(edid);  in get_v4l2_edid32()
831 static int put_v4l2_edid32(struct v4l2_edid *p64,  in put_v4l2_edid32()  argument
834 	if (copy_to_user(p32, p64, offsetof(struct v4l2_edid32, edid)))  in put_v4l2_edid32()
1049 		struct v4l2_plane *p64 = mbuf;  in v4l2_compat_get_array_args()  local
1059 				err = get_v4l2_plane32(p64, p32, b64->memory);  in v4l2_compat_get_array_args()
1062 				++p64;  in v4l2_compat_get_array_args()
1119 		struct v4l2_plane *p64 = mbuf;  in v4l2_compat_put_array_args()  local
1129 				err = put_v4l2_plane32(p64, p32, b64->memory);  in v4l2_compat_put_array_args()
1132 				++p64;  in v4l2_compat_put_array_args()