Symbol: V4L2_SUBDEV_ROUTING_NO_SOURCE_STREAM_MIX
drivers/media/v4l2-core/v4l2-subdev.c
2162
if (disallow & V4L2_SUBDEV_ROUTING_NO_SOURCE_STREAM_MIX) {
include/media/v4l2-subdev.h
1623
V4L2_SUBDEV_ROUTING_NO_SOURCE_STREAM_MIX,