diff options
Diffstat (limited to 'drivers/media/platform/soc_camera/soc_camera.c')
| -rw-r--r-- | drivers/media/platform/soc_camera/soc_camera.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/media/platform/soc_camera/soc_camera.c b/drivers/media/platform/soc_camera/soc_camera.c index f24062ddd4cd..5f1e5a8cbab4 100644 --- a/drivers/media/platform/soc_camera/soc_camera.c +++ b/drivers/media/platform/soc_camera/soc_camera.c @@ -470,14 +470,13 @@ static int soc_camera_expbuf(struct file *file, void *priv, struct soc_camera_device *icd = file->private_data; struct soc_camera_host *ici = to_soc_camera_host(icd->parent); - if (icd->streamer != file) - return -EBUSY; - /* videobuf2 only */ if (ici->ops->init_videobuf) - return -EINVAL; - else - return vb2_expbuf(&icd->vb2_vidq, p); + return -ENOTTY; + + if (icd->streamer && icd->streamer != file) + return -EBUSY; + return vb2_expbuf(&icd->vb2_vidq, p); } /* Always entered with .host_lock held */ |