diff --git a/drivers/staging/media/imx/imx-media-capture.c b/drivers/staging/media/imx/imx-media-capture.c index e9cef7af000a..bfd71d25facc 100644 --- a/drivers/staging/media/imx/imx-media-capture.c +++ b/drivers/staging/media/imx/imx-media-capture.c @@ -722,8 +722,8 @@ static int capture_start_streaming(struct vb2_queue *vq, unsigned int count) goto return_bufs; } - ret = imx_media_pipeline_set_stream(priv->md, &priv->src_sd->entity, - true); + ret = imx_media_pipeline_set_stream(priv->md, &priv->vdev, + &priv->src_sd->entity, true); if (ret) { dev_err(priv->dev, "pipeline start failed with %d\n", ret); goto return_bufs; @@ -749,8 +749,8 @@ static void capture_stop_streaming(struct vb2_queue *vq) unsigned long flags; int ret; - ret = imx_media_pipeline_set_stream(priv->md, &priv->src_sd->entity, - false); + ret = imx_media_pipeline_set_stream(priv->md, &priv->vdev, + &priv->src_sd->entity, false); if (ret) dev_warn(priv->dev, "pipeline stop failed with %d\n", ret); diff --git a/drivers/staging/media/imx/imx-media-utils.c b/drivers/staging/media/imx/imx-media-utils.c index 1b5af8945e6b..f520529a7cfe 100644 --- a/drivers/staging/media/imx/imx-media-utils.c +++ b/drivers/staging/media/imx/imx-media-utils.c @@ -749,6 +749,7 @@ EXPORT_SYMBOL_GPL(imx_media_pipeline_subdev); * Turn current pipeline streaming on/off starting from entity. */ int imx_media_pipeline_set_stream(struct imx_media_dev *imxmd, + struct imx_media_video_dev *vdev, struct media_entity *entity, bool on) { @@ -762,7 +763,7 @@ int imx_media_pipeline_set_stream(struct imx_media_dev *imxmd, mutex_lock(&imxmd->md.graph_mutex); if (on) { - ret = __media_pipeline_start(entity->pads, &imxmd->pipe); + ret = __media_pipeline_start(entity->pads, &vdev->pipe); if (ret) goto out; ret = v4l2_subdev_call(sd, video, s_stream, 1); diff --git a/drivers/staging/media/imx/imx-media.h b/drivers/staging/media/imx/imx-media.h index 135daca7d55b..537558a7bece 100644 --- a/drivers/staging/media/imx/imx-media.h +++ b/drivers/staging/media/imx/imx-media.h @@ -104,6 +104,9 @@ struct imx_media_buffer { struct imx_media_video_dev { struct video_device *vfd; + /* the pipeline object */ + struct media_pipeline pipe; + /* the user format */ struct v4l2_pix_format fmt; /* the compose rectangle */ @@ -145,9 +148,6 @@ struct imx_media_dev { struct media_device md; struct v4l2_device v4l2_dev; - /* the pipeline object */ - struct media_pipeline pipe; - struct mutex mutex; /* protect elements below */ /* master video device list */ @@ -223,6 +223,7 @@ int imx_media_alloc_dma_buf(struct device *dev, int size); int imx_media_pipeline_set_stream(struct imx_media_dev *imxmd, + struct imx_media_video_dev *vdev, struct media_entity *entity, bool on);