diff options
Diffstat (limited to 'drivers/usb/gadget/function/uvc_v4l2.c')
| -rw-r--r-- | drivers/usb/gadget/function/uvc_v4l2.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/usb/gadget/function/uvc_v4l2.c b/drivers/usb/gadget/function/uvc_v4l2.c index fc9a8d31a1e9..fd4b998ccd16 100644 --- a/drivers/usb/gadget/function/uvc_v4l2.c +++ b/drivers/usb/gadget/function/uvc_v4l2.c @@ -672,10 +672,9 @@ uvc_v4l2_open(struct file *file) return -ENOMEM; v4l2_fh_init(&handle->vfh, vdev); - v4l2_fh_add(&handle->vfh); + v4l2_fh_add(&handle->vfh, file); handle->device = &uvc->video; - file->private_data = &handle->vfh; return 0; } @@ -685,7 +684,7 @@ uvc_v4l2_release(struct file *file) { struct video_device *vdev = video_devdata(file); struct uvc_device *uvc = video_get_drvdata(vdev); - struct uvc_file_handle *handle = to_uvc_file_handle(file->private_data); + struct uvc_file_handle *handle = file_to_uvc_file_handle(file); struct uvc_video *video = handle->device; mutex_lock(&video->mutex); @@ -693,8 +692,7 @@ uvc_v4l2_release(struct file *file) uvc_v4l2_disable(uvc); mutex_unlock(&video->mutex); - file->private_data = NULL; - v4l2_fh_del(&handle->vfh); + v4l2_fh_del(&handle->vfh, file); v4l2_fh_exit(&handle->vfh); kfree(handle); |