Symbol: USB_SUBCLS_VIDEO_STREAM
usr/src/uts/common/io/usb/usba/usba.c
1530
{ USB_CLASS_VIDEO, USB_SUBCLS_VIDEO_STREAM, DONTCARE, "video-stream" },
usr/src/uts/common/io/usb/usba/usba.c
1587
{ USB_CLASS_VIDEO, USB_SUBCLS_VIDEO_STREAM, DONTCARE, "video-stream" },