From: Hans Verkuil <hans.verkuil@xxxxxxxxx> Remove unnecessary check and fix the error code for vb1 drivers. Signed-off-by: Hans Verkuil <hans.verkuil@xxxxxxxxx> Signed-off-by: Rob Taylor <rob.taylor@xxxxxxxxxxxxxxx> --- drivers/media/platform/soc_camera/soc_camera.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/media/platform/soc_camera/soc_camera.c b/drivers/media/platform/soc_camera/soc_camera.c index 7971388..bb181c1 100644 --- a/drivers/media/platform/soc_camera/soc_camera.c +++ b/drivers/media/platform/soc_camera/soc_camera.c @@ -470,14 +470,10 @@ 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; + return vb2_expbuf(&icd->vb2_vidq, p); } /* Always entered with .host_lock held */ -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
