1274 			"%s: width does not match (source %u, sink %u)\n",  in v4l2_subdev_link_validate_default()
1282 			"%s: height does not match (source %u, sink %u)\n",  in v4l2_subdev_link_validate_default()
1290 			"%s: media bus code does not match (source 0x%8.8x, sink 0x%8.8x)\n",  in v4l2_subdev_link_validate_default()
1296 	/* The field order must match, or the sink field order must be NONE  in v4l2_subdev_link_validate_default()
1303 			"%s: field does not match (source %u, sink %u)\n",  in v4l2_subdev_link_validate_default()
1315 		link->sink->entity->name, link->sink->index);  in v4l2_subdev_link_validate_default()
1418 		media_entity_to_v4l2_subdev(link->sink->entity);  in v4l2_subdev_link_validate_locked()
1428 		link->sink->entity->name, link->sink->index);  in v4l2_subdev_link_validate_locked()
1431 	v4l2_link_validate_get_streams(link->sink, &sink_streams_mask, states_locked);  in v4l2_subdev_link_validate_locked()
1434 	 * It is ok to have more source streams than sink streams as extra  in v4l2_subdev_link_validate_locked()
1436 	 * sink streams is an error as streams must have a source.  in v4l2_subdev_link_validate_locked()
1441 		dev_err(dev, "Dangling sink streams: mask %#llx\n",  in v4l2_subdev_link_validate_locked()
1446 	/* Validate source and sink stream formats */  in v4l2_subdev_link_validate_locked()
1456 			link->sink->entity->name, link->sink->index, stream);  in v4l2_subdev_link_validate_locked()
1468 		ret = v4l2_subdev_link_validate_get_format(link->sink, stream,  in v4l2_subdev_link_validate_locked()
1473 				link->sink->entity->name, link->sink->index,  in v4l2_subdev_link_validate_locked()
1505 	 * Links are validated in the context of the sink entity. Usage of this  in v4l2_subdev_link_validate()
1506 	 * helper on a sink that is not a subdev is a clear driver bug.  in v4l2_subdev_link_validate()
1508 	if (WARN_ON_ONCE(!is_media_entity_v4l2_subdev(link->sink->entity)))  in v4l2_subdev_link_validate()
1551 	sink_sd = media_entity_to_v4l2_subdev(link->sink->entity);  in v4l2_subdev_link_validate()
2131 		/* Validate the sink and source pad numbers. */  in v4l2_subdev_routing_validate()
2134 			dev_dbg(sd->dev, "route %u sink (%u) is not a sink pad\n",  in v4l2_subdev_routing_validate()
2148 		 * sink pad must be routed to a single source pad.  in v4l2_subdev_routing_validate()
2155 					i, "sink");  in v4l2_subdev_routing_validate()
2162 		 * source pad must originate from a single sink pad.  in v4l2_subdev_routing_validate()
2175 		 * V4L2_SUBDEV_ROUTING_NO_SINK_MULTIPLEXING: Pads on the sink  in v4l2_subdev_routing_validate()
2177 		 * a single stream in a sink pad.  in v4l2_subdev_routing_validate()
2183 					i, "sink", route->sink_pad);  in v4l2_subdev_routing_validate()
2212 			 * originate from the same (sink) stream.  in v4l2_subdev_routing_validate()
2218 					"routes %u and %u originate from same sink (%u/%u)\n",  in v4l2_subdev_routing_validate()