Since the uvc video device will be created on demand, we have to ensure that the struct is always unprepared. Otherwise the previous settings will colide with the new perparation. Signed-off-by: Michael Grzeschik <m.grzeschik@xxxxxxxxxxxxxx> --- drivers/usb/gadget/function/f_uvc.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/gadget/function/f_uvc.c b/drivers/usb/gadget/function/f_uvc.c index 1e93ab5c0c88d..b3279ba357331 100644 --- a/drivers/usb/gadget/function/f_uvc.c +++ b/drivers/usb/gadget/function/f_uvc.c @@ -417,6 +417,7 @@ uvc_register_video(struct uvc_device *uvc) int ret; /* TODO reference counting. */ + memset(&uvc->vdev, 0, sizeof(struct video_device)); uvc->vdev.v4l2_dev = &uvc->v4l2_dev; uvc->vdev.v4l2_dev->dev = &cdev->gadget->dev; uvc->vdev.fops = &uvc_v4l2_fops; -- 2.30.2
