diff options
Diffstat (limited to 'drivers/media/usb/au0828/au0828-core.c')
| -rw-r--r-- | drivers/media/usb/au0828/au0828-core.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/media/usb/au0828/au0828-core.c b/drivers/media/usb/au0828/au0828-core.c index e7ebb5e638be..02aa6d3edffd 100644 --- a/drivers/media/usb/au0828/au0828-core.c +++ b/drivers/media/usb/au0828/au0828-core.c @@ -153,11 +153,26 @@ static void au0828_usb_release(struct au0828_dev *dev) } #ifdef CONFIG_VIDEO_AU0828_V4L2 + +static void au0828_usb_v4l2_media_release(struct au0828_dev *dev) +{ +#ifdef CONFIG_MEDIA_CONTROLLER + int i; + + for (i = 0; i < AU0828_MAX_INPUT; i++) { + if (AUVI_INPUT(i).type == AU0828_VMUX_UNDEFINED) + return; + media_device_unregister_entity(&dev->input_ent[i]); + } +#endif +} + static void au0828_usb_v4l2_release(struct v4l2_device *v4l2_dev) { struct au0828_dev *dev = container_of(v4l2_dev, struct au0828_dev, v4l2_dev); + au0828_usb_v4l2_media_release(dev); v4l2_ctrl_handler_free(&dev->v4l2_ctrl_hdl); v4l2_device_unregister(&dev->v4l2_dev); au0828_usb_release(dev); |