uvcvideo: Fix descriptor parsing for video output devices

[karo-tx-linux.git] / drivers / media / video / uvc / uvc_driver.c

diff --git a/drivers/media/video/uvc/uvc_driver.c b/drivers/media/video/uvc/uvc_driver.c
index a1e9dfb52f6986fc189279f1b3d03e6927124a61..6459b8cba22384f88a04e28fb3e7cb6964d9d882 100644 (file)
--- a/drivers/media/video/uvc/uvc_driver.c
+++ b/drivers/media/video/uvc/uvc_driver.c
@@ -1264,6 +1264,14 @@ static int uvc_scan_chain_entity(struct uvc_video_chain *chain,
 
                break;
 
+       case UVC_OTT_VENDOR_SPECIFIC:
+       case UVC_OTT_DISPLAY:
+       case UVC_OTT_MEDIA_TRANSPORT_OUTPUT:
+               if (uvc_trace_param & UVC_TRACE_PROBE)
+                       printk(" OT %d", entity->id);
+
+               break;
+
        case UVC_TT_STREAMING:
                if (UVC_ENTITY_IS_ITERM(entity)) {
                        if (uvc_trace_param & UVC_TRACE_PROBE)