| Message ID | 20210311221946.1319924-7-ribalda@chromium.org |
|---|---|
| State | New |
| Headers | show |
| Series | uvcvideo: Fix v4l2-compliance errors | expand |
diff --git a/drivers/media/usb/uvc/uvc_driver.c b/drivers/media/usb/uvc/uvc_driver.c index 30ef2a3110f7..47efa9a9be99 100644 --- a/drivers/media/usb/uvc/uvc_driver.c +++ b/drivers/media/usb/uvc/uvc_driver.c @@ -2199,7 +2199,10 @@ int uvc_register_video_device(struct uvc_device *dev, break; } - strscpy(vdev->name, dev->name, sizeof(vdev->name)); + if (type == V4L2_BUF_TYPE_META_CAPTURE) + strscpy(vdev->name, "Metadata Videodev", sizeof(vdev->name)); + else + strscpy(vdev->name, dev->name, sizeof(vdev->name)); /* * Set the driver data before calling video_register_device, otherwise
All the entities must have a unique name. Fixes v4l2-compliance: Media Controller ioctls: fail: v4l2-test-media.cpp(205): v2_entity_names_set.find(key) != v2_entity_names_set.end() test MEDIA_IOC_G_TOPOLOGY: FAIL fail: v4l2-test-media.cpp(394): num_data_links != num_links test MEDIA_IOC_ENUM_ENTITIES/LINKS: FAIL Signed-off-by: Ricardo Ribalda <ribalda@chromium.org> --- drivers/media/usb/uvc/uvc_driver.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)