media: drivers: use video device pipeline start/stop

Convert the media drivers to use video device based pipeline start/stop
where possible.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

diff --git a/drivers/media/pci/intel/ipu3/ipu3-cio2-main.c b/drivers/media/pci/intel/ipu3/ipu3-cio2-main.c
index a3fe547b7fcec1eeb49182372a26a07e7b8961ca..390bd5ea34724b524ab63ef9de0bd02c612dafbd 100644 (file)
--- a/drivers/media/pci/intel/ipu3/ipu3-cio2-main.c
+++ b/drivers/media/pci/intel/ipu3/ipu3-cio2-main.c
@@ -989,7 +989,7 @@ static int cio2_vb2_start_streaming(struct vb2_queue *vq, unsigned int count)
                return r;
        }
 
-       r = media_pipeline_start(&q->vdev.entity, &q->pipe);
+       r = video_device_pipeline_start(&q->vdev, &q->pipe);
        if (r)
                goto fail_pipeline;
 
@@ -1009,7 +1009,7 @@ static int cio2_vb2_start_streaming(struct vb2_queue *vq, unsigned int count)
 fail_csi2_subdev:
        cio2_hw_exit(cio2, q);
 fail_hw:
-       media_pipeline_stop(&q->vdev.entity);
+       video_device_pipeline_stop(&q->vdev);
 fail_pipeline:
        dev_dbg(dev, "failed to start streaming (%d)\n", r);
        cio2_vb2_return_all_buffers(q, VB2_BUF_STATE_QUEUED);
@@ -1030,7 +1030,7 @@ static void cio2_vb2_stop_streaming(struct vb2_queue *vq)
        cio2_hw_exit(cio2, q);
        synchronize_irq(cio2->pci_dev->irq);
        cio2_vb2_return_all_buffers(q, VB2_BUF_STATE_ERROR);
-       media_pipeline_stop(&q->vdev.entity);
+       video_device_pipeline_stop(&q->vdev);
        pm_runtime_put(dev);
        cio2->streaming = false;
 }

diff --git a/drivers/media/platform/qcom/camss/camss-video.c b/drivers/media/platform/qcom/camss/camss-video.c
index 290df04c4d02c399860737bdb1559b375777c768..81fb3a5bc1d512aa507c06244330d0f825235841 100644 (file)
--- a/drivers/media/platform/qcom/camss/camss-video.c
+++ b/drivers/media/platform/qcom/camss/camss-video.c
@@ -493,7 +493,7 @@ static int video_start_streaming(struct vb2_queue *q, unsigned int count)
        struct v4l2_subdev *subdev;
        int ret;
 
-       ret = media_pipeline_start(&vdev->entity, &video->pipe);
+       ret = video_device_pipeline_start(vdev, &video->pipe);
        if (ret < 0)
                return ret;
 
@@ -522,7 +522,7 @@ static int video_start_streaming(struct vb2_queue *q, unsigned int count)
        return 0;
 
 error:
-       media_pipeline_stop(&vdev->entity);
+       video_device_pipeline_stop(vdev);
 
        video->ops->flush_buffers(video, VB2_BUF_STATE_QUEUED);
 
@@ -553,7 +553,7 @@ static void video_stop_streaming(struct vb2_queue *q)
                v4l2_subdev_call(subdev, video, s_stream, 0);
        }
 
-       media_pipeline_stop(&vdev->entity);
+       video_device_pipeline_stop(vdev);
 
        video->ops->flush_buffers(video, VB2_BUF_STATE_ERROR);
 }

diff --git a/drivers/media/platform/renesas/rcar-vin/rcar-dma.c b/drivers/media/platform/renesas/rcar-vin/rcar-dma.c
index e72bc6fa049f40cb22b4042720128f35a78c90ce..879dd02bbb554e9d469a7d799b40d93c31720daf 100644 (file)
--- a/drivers/media/platform/renesas/rcar-vin/rcar-dma.c
+++ b/drivers/media/platform/renesas/rcar-vin/rcar-dma.c
@@ -1265,7 +1265,7 @@ static int rvin_set_stream(struct rvin_dev *vin, int on)
        sd = media_entity_to_v4l2_subdev(pad->entity);
 
        if (!on) {
-               media_pipeline_stop(&vin->vdev.entity);
+               video_device_pipeline_stop(&vin->vdev);
                return v4l2_subdev_call(sd, video, s_stream, 0);
        }
 
@@ -1282,7 +1282,7 @@ static int rvin_set_stream(struct rvin_dev *vin, int on)
        mdev = vin->vdev.entity.graph_obj.mdev;
        mutex_lock(&mdev->graph_mutex);
        pipe = media_entity_pipeline(&sd->entity) ? : &vin->vdev.pipe;
-       ret = __media_pipeline_start(&vin->vdev.entity, pipe);
+       ret = __video_device_pipeline_start(&vin->vdev, pipe);
        mutex_unlock(&mdev->graph_mutex);
        if (ret)
                return ret;
@@ -1291,7 +1291,7 @@ static int rvin_set_stream(struct rvin_dev *vin, int on)
        if (ret == -ENOIOCTLCMD)
                ret = 0;
        if (ret)
-               media_pipeline_stop(&vin->vdev.entity);
+               video_device_pipeline_stop(&vin->vdev);
 
        return ret;
 }

diff --git a/drivers/media/platform/renesas/vsp1/vsp1_video.c b/drivers/media/platform/renesas/vsp1/vsp1_video.c
index df1606b49d77aecd1f811982854369821653790c..9d24647c8f324eb120557634d2c422ca1e74aa61 100644 (file)
--- a/drivers/media/platform/renesas/vsp1/vsp1_video.c
+++ b/drivers/media/platform/renesas/vsp1/vsp1_video.c
@@ -927,7 +927,7 @@ static void vsp1_video_stop_streaming(struct vb2_queue *vq)
        }
        mutex_unlock(&pipe->lock);
 
-       media_pipeline_stop(&video->video.entity);
+       video_device_pipeline_stop(&video->video);
        vsp1_video_release_buffers(video);
        vsp1_video_pipeline_put(pipe);
 }
@@ -1046,7 +1046,7 @@ vsp1_video_streamon(struct file *file, void *fh, enum v4l2_buf_type type)
                return PTR_ERR(pipe);
        }
 
-       ret = __media_pipeline_start(&video->video.entity, &pipe->pipe);
+       ret = __video_device_pipeline_start(&video->video, &pipe->pipe);
        if (ret < 0) {
                mutex_unlock(&mdev->graph_mutex);
                goto err_pipe;
@@ -1070,7 +1070,7 @@ vsp1_video_streamon(struct file *file, void *fh, enum v4l2_buf_type type)
        return 0;
 
 err_stop:
-       media_pipeline_stop(&video->video.entity);
+       video_device_pipeline_stop(&video->video);
 err_pipe:
        vsp1_video_pipeline_put(pipe);
        return ret;

diff --git a/drivers/media/platform/rockchip/rkisp1/rkisp1-capture.c b/drivers/media/platform/rockchip/rkisp1/rkisp1-capture.c
index 6ef09579dc21be0af83f418fee91046cd38e5a20..d4540684ea9af64e36df3df419a859df6c43b78b 100644 (file)
--- a/drivers/media/platform/rockchip/rkisp1/rkisp1-capture.c
+++ b/drivers/media/platform/rockchip/rkisp1/rkisp1-capture.c
@@ -913,7 +913,7 @@ static void rkisp1_cap_stream_disable(struct rkisp1_capture *cap)
  *
  * Call s_stream(false) in the reverse order from
  * rkisp1_pipeline_stream_enable() and disable the DMA engine.
- * Should be called before media_pipeline_stop()
+ * Should be called before video_device_pipeline_stop()
  */
 static void rkisp1_pipeline_stream_disable(struct rkisp1_capture *cap)
        __must_hold(&cap->rkisp1->stream_lock)
@@ -937,7 +937,7 @@ static void rkisp1_pipeline_stream_disable(struct rkisp1_capture *cap)
  * rkisp1_pipeline_stream_enable - enable nodes in the pipeline
  *
  * Enable the DMA Engine and call s_stream(true) through the pipeline.
- * Should be called after media_pipeline_start()
+ * Should be called after video_device_pipeline_start()
  */
 static int rkisp1_pipeline_stream_enable(struct rkisp1_capture *cap)
        __must_hold(&cap->rkisp1->stream_lock)
@@ -994,7 +994,7 @@ static void rkisp1_vb2_stop_streaming(struct vb2_queue *queue)
 
        rkisp1_dummy_buf_destroy(cap);
 
-       media_pipeline_stop(&node->vdev.entity);
+       video_device_pipeline_stop(&node->vdev);
 
        mutex_unlock(&cap->rkisp1->stream_lock);
 }
@@ -1008,7 +1008,7 @@ rkisp1_vb2_start_streaming(struct vb2_queue *queue, unsigned int count)
 
        mutex_lock(&cap->rkisp1->stream_lock);
 
-       ret = media_pipeline_start(entity, &cap->rkisp1->pipe);
+       ret = video_device_pipeline_start(&cap->vnode.vdev, &cap->rkisp1->pipe);
        if (ret) {
                dev_err(cap->rkisp1->dev, "start pipeline failed %d\n", ret);
                goto err_ret_buffers;
@@ -1044,7 +1044,7 @@ err_pipe_pm_put:
 err_destroy_dummy:
        rkisp1_dummy_buf_destroy(cap);
 err_pipeline_stop:
-       media_pipeline_stop(entity);
+       video_device_pipeline_stop(&cap->vnode.vdev);
 err_ret_buffers:
        rkisp1_return_all_buffers(cap, VB2_BUF_STATE_QUEUED);
        mutex_unlock(&cap->rkisp1->stream_lock);

diff --git a/drivers/media/platform/samsung/exynos4-is/fimc-capture.c b/drivers/media/platform/samsung/exynos4-is/fimc-capture.c
index 03638c8f772d0e784c104030ad8f0e6fbb0e7338..e3b95a2b7e0403fa06cdd47cdcc8f040d989f05b 100644 (file)
--- a/drivers/media/platform/samsung/exynos4-is/fimc-capture.c
+++ b/drivers/media/platform/samsung/exynos4-is/fimc-capture.c
@@ -524,7 +524,7 @@ static int fimc_capture_release(struct file *file)
        mutex_lock(&fimc->lock);
 
        if (close && vc->streaming) {
-               media_pipeline_stop(&vc->ve.vdev.entity);
+               video_device_pipeline_stop(&vc->ve.vdev);
                vc->streaming = false;
        }
 
@@ -1176,7 +1176,6 @@ static int fimc_cap_streamon(struct file *file, void *priv,
 {
        struct fimc_dev *fimc = video_drvdata(file);
        struct fimc_vid_cap *vc = &fimc->vid_cap;
-       struct media_entity *entity = &vc->ve.vdev.entity;
        struct fimc_source_info *si = NULL;
        struct v4l2_subdev *sd;
        int ret;
@@ -1184,7 +1183,7 @@ static int fimc_cap_streamon(struct file *file, void *priv,
        if (fimc_capture_active(fimc))
                return -EBUSY;
 
-       ret = media_pipeline_start(entity, &vc->ve.pipe->mp);
+       ret = video_device_pipeline_start(&vc->ve.vdev, &vc->ve.pipe->mp);
        if (ret < 0)
                return ret;
 
@@ -1218,7 +1217,7 @@ static int fimc_cap_streamon(struct file *file, void *priv,
        }
 
 err_p_stop:
-       media_pipeline_stop(entity);
+       video_device_pipeline_stop(&vc->ve.vdev);
        return ret;
 }
 
@@ -1234,7 +1233,7 @@ static int fimc_cap_streamoff(struct file *file, void *priv,
                return ret;
 
        if (vc->streaming) {
-               media_pipeline_stop(&vc->ve.vdev.entity);
+               video_device_pipeline_stop(&vc->ve.vdev);
                vc->streaming = false;
        }
 

diff --git a/drivers/media/platform/samsung/exynos4-is/fimc-isp-video.c b/drivers/media/platform/samsung/exynos4-is/fimc-isp-video.c
index 8f12240b0eb7ab8b01bc7d3b2c25608f5d488512..f6a302fa8d3774abdff523db35ff813e1f49f80e 100644 (file)
--- a/drivers/media/platform/samsung/exynos4-is/fimc-isp-video.c
+++ b/drivers/media/platform/samsung/exynos4-is/fimc-isp-video.c
@@ -312,7 +312,7 @@ static int isp_video_release(struct file *file)
        is_singular_file = v4l2_fh_is_singular_file(file);
 
        if (is_singular_file && ivc->streaming) {
-               media_pipeline_stop(entity);
+               video_device_pipeline_stop(&ivc->ve.vdev);
                ivc->streaming = 0;
        }
 
@@ -490,10 +490,9 @@ static int isp_video_streamon(struct file *file, void *priv,
 {
        struct fimc_isp *isp = video_drvdata(file);
        struct exynos_video_entity *ve = &isp->video_capture.ve;
-       struct media_entity *me = &ve->vdev.entity;
        int ret;
 
-       ret = media_pipeline_start(me, &ve->pipe->mp);
+       ret = video_device_pipeline_start(&ve->vdev, &ve->pipe->mp);
        if (ret < 0)
                return ret;
 
@@ -508,7 +507,7 @@ static int isp_video_streamon(struct file *file, void *priv,
        isp->video_capture.streaming = 1;
        return 0;
 p_stop:
-       media_pipeline_stop(me);
+       video_device_pipeline_stop(&ve->vdev);
        return ret;
 }
 
@@ -523,7 +522,7 @@ static int isp_video_streamoff(struct file *file, void *priv,
        if (ret < 0)
                return ret;
 
-       media_pipeline_stop(&video->ve.vdev.entity);
+       video_device_pipeline_stop(&video->ve.vdev);
        video->streaming = 0;
        return 0;
 }

diff --git a/drivers/media/platform/samsung/exynos4-is/fimc-lite.c b/drivers/media/platform/samsung/exynos4-is/fimc-lite.c
index 41b0a4a5929a76323708c23df522f98f0a63deb1..e185a40305a8f492febdcdfcb4e043a324bf57f1 100644 (file)
--- a/drivers/media/platform/samsung/exynos4-is/fimc-lite.c
+++ b/drivers/media/platform/samsung/exynos4-is/fimc-lite.c
@@ -516,7 +516,7 @@ static int fimc_lite_release(struct file *file)
        if (v4l2_fh_is_singular_file(file) &&
            atomic_read(&fimc->out_path) == FIMC_IO_DMA) {
                if (fimc->streaming) {
-                       media_pipeline_stop(entity);
+                       video_device_pipeline_stop(&fimc->ve.vdev);
                        fimc->streaming = false;
                }
                fimc_lite_stop_capture(fimc, false);
@@ -812,13 +812,12 @@ static int fimc_lite_streamon(struct file *file, void *priv,
                              enum v4l2_buf_type type)
 {
        struct fimc_lite *fimc = video_drvdata(file);
-       struct media_entity *entity = &fimc->ve.vdev.entity;
        int ret;
 
        if (fimc_lite_active(fimc))
                return -EBUSY;
 
-       ret = media_pipeline_start(entity, &fimc->ve.pipe->mp);
+       ret = video_device_pipeline_start(&fimc->ve.vdev, &fimc->ve.pipe->mp);
        if (ret < 0)
                return ret;
 
@@ -835,7 +834,7 @@ static int fimc_lite_streamon(struct file *file, void *priv,
        }
 
 err_p_stop:
-       media_pipeline_stop(entity);
+       video_device_pipeline_stop(&fimc->ve.vdev);
        return 0;
 }
 
@@ -849,7 +848,7 @@ static int fimc_lite_streamoff(struct file *file, void *priv,
        if (ret < 0)
                return ret;
 
-       media_pipeline_stop(&fimc->ve.vdev.entity);
+       video_device_pipeline_stop(&fimc->ve.vdev);
        fimc->streaming = false;
        return 0;
 }

diff --git a/drivers/media/platform/st/stm32/stm32-dcmi.c b/drivers/media/platform/st/stm32/stm32-dcmi.c
index 2ca95ab2b0fe4a208bcdb571a3ffe1599a33d74c..37458d4d9564be4e5a7337cbd0cefff900bfb780 100644 (file)
--- a/drivers/media/platform/st/stm32/stm32-dcmi.c
+++ b/drivers/media/platform/st/stm32/stm32-dcmi.c
@@ -751,7 +751,7 @@ static int dcmi_start_streaming(struct vb2_queue *vq, unsigned int count)
                goto err_unlocked;
        }
 
-       ret = media_pipeline_start(&dcmi->vdev->entity, &dcmi->pipeline);
+       ret = video_device_pipeline_start(dcmi->vdev, &dcmi->pipeline);
        if (ret < 0) {
                dev_err(dcmi->dev, "%s: Failed to start streaming, media pipeline start error (%d)\n",
                        __func__, ret);
@@ -865,7 +865,7 @@ err_pipeline_stop:
        dcmi_pipeline_stop(dcmi);
 
 err_media_pipeline_stop:
-       media_pipeline_stop(&dcmi->vdev->entity);
+       video_device_pipeline_stop(dcmi->vdev);
 
 err_pm_put:
        pm_runtime_put(dcmi->dev);
@@ -892,7 +892,7 @@ static void dcmi_stop_streaming(struct vb2_queue *vq)
 
        dcmi_pipeline_stop(dcmi);
 
-       media_pipeline_stop(&dcmi->vdev->entity);
+       video_device_pipeline_stop(dcmi->vdev);
 
        spin_lock_irq(&dcmi->irqlock);
 

diff --git a/drivers/media/platform/sunxi/sun4i-csi/sun4i_dma.c b/drivers/media/platform/sunxi/sun4i-csi/sun4i_dma.c
index 0912a1b6d52576530adaaa92ca5c639e81c52d42..17ad9a3caaa5fa10b64d616ae13cfea0f26ff440 100644 (file)
--- a/drivers/media/platform/sunxi/sun4i-csi/sun4i_dma.c
+++ b/drivers/media/platform/sunxi/sun4i-csi/sun4i_dma.c
@@ -266,7 +266,7 @@ static int sun4i_csi_start_streaming(struct vb2_queue *vq, unsigned int count)
                goto err_clear_dma_queue;
        }
 
-       ret = media_pipeline_start(&csi->vdev.entity, &csi->vdev.pipe);
+       ret = video_device_pipeline_start(&csi->vdev, &csi->vdev.pipe);
        if (ret < 0)
                goto err_free_scratch_buffer;
 
@@ -330,7 +330,7 @@ err_disable_device:
        sun4i_csi_capture_stop(csi);
 
 err_disable_pipeline:
-       media_pipeline_stop(&csi->vdev.entity);
+       video_device_pipeline_stop(&csi->vdev);
 
 err_free_scratch_buffer:
        dma_free_coherent(csi->dev, csi->scratch.size, csi->scratch.vaddr,
@@ -359,7 +359,7 @@ static void sun4i_csi_stop_streaming(struct vb2_queue *vq)
        return_all_buffers(csi, VB2_BUF_STATE_ERROR);
        spin_unlock_irqrestore(&csi->qlock, flags);
 
-       media_pipeline_stop(&csi->vdev.entity);
+       video_device_pipeline_stop(&csi->vdev);
 
        dma_free_coherent(csi->dev, csi->scratch.size, csi->scratch.vaddr,
                          csi->scratch.paddr);

diff --git a/drivers/media/platform/sunxi/sun6i-csi/sun6i_video.c b/drivers/media/platform/sunxi/sun6i-csi/sun6i_video.c
index 74d64a20ba5bfe2714e0ee717cfa7e65a028d960..a6873fdb843885d13f744e8f29080122ac3b5340 100644 (file)
--- a/drivers/media/platform/sunxi/sun6i-csi/sun6i_video.c
+++ b/drivers/media/platform/sunxi/sun6i-csi/sun6i_video.c
@@ -141,7 +141,7 @@ static int sun6i_video_start_streaming(struct vb2_queue *vq, unsigned int count)
 
        video->sequence = 0;
 
-       ret = media_pipeline_start(&video->vdev.entity, &video->vdev.pipe);
+       ret = video_device_pipeline_start(&video->vdev, &video->vdev.pipe);
        if (ret < 0)
                goto clear_dma_queue;
 
@@ -207,7 +207,7 @@ static int sun6i_video_start_streaming(struct vb2_queue *vq, unsigned int count)
 stop_csi_stream:
        sun6i_csi_set_stream(video->csi, false);
 stop_media_pipeline:
-       media_pipeline_stop(&video->vdev.entity);
+       video_device_pipeline_stop(&video->vdev);
 clear_dma_queue:
        spin_lock_irqsave(&video->dma_queue_lock, flags);
        list_for_each_entry(buf, &video->dma_queue, list)
@@ -231,7 +231,7 @@ static void sun6i_video_stop_streaming(struct vb2_queue *vq)
 
        sun6i_csi_set_stream(video->csi, false);
 
-       media_pipeline_stop(&video->vdev.entity);
+       video_device_pipeline_stop(&video->vdev);
 
        /* Release all active buffers */
        spin_lock_irqsave(&video->dma_queue_lock, flags);

diff --git a/drivers/media/platform/ti/cal/cal-video.c b/drivers/media/platform/ti/cal/cal-video.c
index 21e3d0aabf706d7e108ed31c12db81564d001431..0ac54d7618e300cfc21aab14176f3b12f688c241 100644 (file)
--- a/drivers/media/platform/ti/cal/cal-video.c
+++ b/drivers/media/platform/ti/cal/cal-video.c
@@ -708,7 +708,7 @@ static int cal_start_streaming(struct vb2_queue *vq, unsigned int count)
        dma_addr_t addr;
        int ret;
 
-       ret = media_pipeline_start(&ctx->vdev.entity, &ctx->phy->pipe);
+       ret = video_device_pipeline_start(&ctx->vdev, &ctx->phy->pipe);
        if (ret < 0) {
                ctx_err(ctx, "Failed to start media pipeline: %d\n", ret);
                goto error_release_buffers;
@@ -761,7 +761,7 @@ error_stop:
        cal_ctx_unprepare(ctx);
 
 error_pipeline:
-       media_pipeline_stop(&ctx->vdev.entity);
+       video_device_pipeline_stop(&ctx->vdev);
 error_release_buffers:
        cal_release_buffers(ctx, VB2_BUF_STATE_QUEUED);
 
@@ -782,7 +782,7 @@ static void cal_stop_streaming(struct vb2_queue *vq)
 
        cal_release_buffers(ctx, VB2_BUF_STATE_ERROR);
 
-       media_pipeline_stop(&ctx->vdev.entity);
+       video_device_pipeline_stop(&ctx->vdev);
 }
 
 static const struct vb2_ops cal_video_qops = {

diff --git a/drivers/media/platform/ti/omap3isp/ispvideo.c b/drivers/media/platform/ti/omap3isp/ispvideo.c
index 2e7f90603a5a8c1d02628c1ec77db7a6bd2227a0..3e5348c63773abda0101d30e80545d165f41699b 100644 (file)
--- a/drivers/media/platform/ti/omap3isp/ispvideo.c
+++ b/drivers/media/platform/ti/omap3isp/ispvideo.c
@@ -1103,7 +1103,7 @@ isp_video_streamon(struct file *file, void *fh, enum v4l2_buf_type type)
        pipe->l3_ick = clk_get_rate(video->isp->clock[ISP_CLK_L3_ICK]);
        pipe->max_rate = pipe->l3_ick;
 
-       ret = media_pipeline_start(&video->video.entity, &pipe->pipe);
+       ret = video_device_pipeline_start(&video->video, &pipe->pipe);
        if (ret < 0)
                goto err_pipeline_start;
 
@@ -1160,7 +1160,7 @@ isp_video_streamon(struct file *file, void *fh, enum v4l2_buf_type type)
        return 0;
 
 err_check_format:
-       media_pipeline_stop(&video->video.entity);
+       video_device_pipeline_stop(&video->video);
 err_pipeline_start:
        /* TODO: Implement PM QoS */
        /* The DMA queue must be emptied here, otherwise CCDC interrupts that
@@ -1227,7 +1227,7 @@ isp_video_streamoff(struct file *file, void *fh, enum v4l2_buf_type type)
        video->error = false;
 
        /* TODO: Implement PM QoS */
-       media_pipeline_stop(&video->video.entity);
+       video_device_pipeline_stop(&video->video);
 
        media_entity_enum_cleanup(&pipe->ent_enum);
 

diff --git a/drivers/media/platform/xilinx/xilinx-dma.c b/drivers/media/platform/xilinx/xilinx-dma.c
index 3a4d62be0f2776c6e83c0bb326772d35b6a09fc7..9a177337e934248c9a468262faeeb71cc8a94e35 100644 (file)
--- a/drivers/media/platform/xilinx/xilinx-dma.c
+++ b/drivers/media/platform/xilinx/xilinx-dma.c
@@ -404,7 +404,7 @@ static int xvip_dma_start_streaming(struct vb2_queue *vq, unsigned int count)
         */
        pipe = to_xvip_pipeline(&dma->video.entity) ? : &dma->pipe;
 
-       ret = media_pipeline_start(&dma->video.entity, &pipe->pipe);
+       ret = video_device_pipeline_start(&dma->video, &pipe->pipe);
        if (ret < 0)
                goto error;
 
@@ -430,7 +430,7 @@ static int xvip_dma_start_streaming(struct vb2_queue *vq, unsigned int count)
        return 0;
 
 error_stop:
-       media_pipeline_stop(&dma->video.entity);
+       video_device_pipeline_stop(&dma->video);
 
 error:
        /* Give back all queued buffers to videobuf2. */
@@ -458,7 +458,7 @@ static void xvip_dma_stop_streaming(struct vb2_queue *vq)
 
        /* Cleanup the pipeline and mark it as being stopped. */
        xvip_pipeline_cleanup(pipe);
-       media_pipeline_stop(&dma->video.entity);
+       video_device_pipeline_stop(&dma->video);
 
        /* Give back all queued buffers to videobuf2. */
        spin_lock_irq(&dma->queued_lock);

diff --git a/drivers/media/test-drivers/vimc/vimc-capture.c b/drivers/media/test-drivers/vimc/vimc-capture.c
index 6c437802f91f65207e916b3f5532e242468d5b29..aa944270e716c802c42df7ed08b5c4e2eda70eb6 100644 (file)
--- a/drivers/media/test-drivers/vimc/vimc-capture.c
+++ b/drivers/media/test-drivers/vimc/vimc-capture.c
@@ -241,13 +241,12 @@ static void vimc_capture_return_all_buffers(struct vimc_capture_device *vcapture
 static int vimc_capture_start_streaming(struct vb2_queue *vq, unsigned int count)
 {
        struct vimc_capture_device *vcapture = vb2_get_drv_priv(vq);
-       struct media_entity *entity = &vcapture->vdev.entity;
        int ret;
 
        vcapture->sequence = 0;
 
        /* Start the media pipeline */
-       ret = media_pipeline_start(entity, &vcapture->stream.pipe);
+       ret = video_device_pipeline_start(&vcapture->vdev, &vcapture->stream.pipe);
        if (ret) {
                vimc_capture_return_all_buffers(vcapture, VB2_BUF_STATE_QUEUED);
                return ret;
@@ -255,7 +254,7 @@ static int vimc_capture_start_streaming(struct vb2_queue *vq, unsigned int count
 
        ret = vimc_streamer_s_stream(&vcapture->stream, &vcapture->ved, 1);
        if (ret) {
-               media_pipeline_stop(entity);
+               video_device_pipeline_stop(&vcapture->vdev);
                vimc_capture_return_all_buffers(vcapture, VB2_BUF_STATE_QUEUED);
                return ret;
        }
@@ -274,7 +273,7 @@ static void vimc_capture_stop_streaming(struct vb2_queue *vq)
        vimc_streamer_s_stream(&vcapture->stream, &vcapture->ved, 0);
 
        /* Stop the media pipeline */
-       media_pipeline_stop(&vcapture->vdev.entity);
+       video_device_pipeline_stop(&vcapture->vdev);
 
        /* Release all active buffers */
        vimc_capture_return_all_buffers(vcapture, VB2_BUF_STATE_ERROR);

diff --git a/drivers/staging/media/imx/imx7-media-csi.c b/drivers/staging/media/imx/imx7-media-csi.c
index cbc66ef0eda8ea7ec14efe9b4940e70cdb6010fc..e5b550ccfa22d034ffedf29a952c6b7be126726b 100644 (file)
--- a/drivers/staging/media/imx/imx7-media-csi.c
+++ b/drivers/staging/media/imx/imx7-media-csi.c
@@ -1360,7 +1360,7 @@ static int imx7_csi_video_start_streaming(struct vb2_queue *vq,
 
        mutex_lock(&csi->mdev.graph_mutex);
 
-       ret = __media_pipeline_start(&csi->sd.entity, &csi->pipe);
+       ret = __video_device_pipeline_start(csi->vdev, &csi->pipe);
        if (ret)
                goto err_unlock;
 
@@ -1373,7 +1373,7 @@ static int imx7_csi_video_start_streaming(struct vb2_queue *vq,
        return 0;
 
 err_stop:
-       __media_pipeline_stop(&csi->sd.entity);
+       __video_device_pipeline_stop(csi->vdev);
 err_unlock:
        mutex_unlock(&csi->mdev.graph_mutex);
        dev_err(csi->dev, "pipeline start failed with %d\n", ret);
@@ -1396,7 +1396,7 @@ static void imx7_csi_video_stop_streaming(struct vb2_queue *vq)
 
        mutex_lock(&csi->mdev.graph_mutex);
        v4l2_subdev_call(&csi->sd, video, s_stream, 0);
-       __media_pipeline_stop(&csi->sd.entity);
+       __video_device_pipeline_stop(csi->vdev);
        mutex_unlock(&csi->mdev.graph_mutex);
 
        /* release all active buffers */

diff --git a/drivers/staging/media/ipu3/ipu3-v4l2.c b/drivers/staging/media/ipu3/ipu3-v4l2.c
index 2234bb8d48b34c99596d532946f2dc8a102a2c88..ce13e746c15f30c5f4b7738ed968a69a86dc8d70 100644 (file)
--- a/drivers/staging/media/ipu3/ipu3-v4l2.c
+++ b/drivers/staging/media/ipu3/ipu3-v4l2.c
@@ -483,7 +483,7 @@ static int imgu_vb2_start_streaming(struct vb2_queue *vq, unsigned int count)
        pipe = node->pipe;
        imgu_pipe = &imgu->imgu_pipe[pipe];
        atomic_set(&node->sequence, 0);
-       r = media_pipeline_start(&node->vdev.entity, &imgu_pipe->pipeline);
+       r = video_device_pipeline_start(&node->vdev, &imgu_pipe->pipeline);
        if (r < 0)
                goto fail_return_bufs;
 
@@ -508,7 +508,7 @@ static int imgu_vb2_start_streaming(struct vb2_queue *vq, unsigned int count)
        return 0;
 
 fail_stop_pipeline:
-       media_pipeline_stop(&node->vdev.entity);
+       video_device_pipeline_stop(&node->vdev);
 fail_return_bufs:
        imgu_return_all_buffers(imgu, node, VB2_BUF_STATE_QUEUED);
 
@@ -548,7 +548,7 @@ static void imgu_vb2_stop_streaming(struct vb2_queue *vq)
        imgu_return_all_buffers(imgu, node, VB2_BUF_STATE_ERROR);
        mutex_unlock(&imgu->streaming_lock);
 
-       media_pipeline_stop(&node->vdev.entity);
+       video_device_pipeline_stop(&node->vdev);
 }
 
 /******************** v4l2_ioctl_ops ********************/

diff --git a/drivers/staging/media/omap4iss/iss_video.c b/drivers/staging/media/omap4iss/iss_video.c
index 7967a42a3ffac3952f1bfbf13183c0129594b2fb..60f3d84be8285953e2f20da6a90ebddcd8149cf3 100644 (file)
--- a/drivers/staging/media/omap4iss/iss_video.c
+++ b/drivers/staging/media/omap4iss/iss_video.c
@@ -886,7 +886,7 @@ iss_video_streamon(struct file *file, void *fh, enum v4l2_buf_type type)
        if (video->iss->pdata->set_constraints)
                video->iss->pdata->set_constraints(video->iss, true);
 
-       ret = media_pipeline_start(entity, &pipe->pipe);
+       ret = video_device_pipeline_start(&video->video, &pipe->pipe);
        if (ret < 0)
                goto err_media_pipeline_start;
 
@@ -977,7 +977,7 @@ iss_video_streamon(struct file *file, void *fh, enum v4l2_buf_type type)
 err_omap4iss_set_stream:
        vb2_streamoff(&vfh->queue, type);
 err_iss_video_check_format:
-       media_pipeline_stop(&video->video.entity);
+       video_device_pipeline_stop(&video->video);
 err_media_pipeline_start:
        if (video->iss->pdata->set_constraints)
                video->iss->pdata->set_constraints(video->iss, false);
@@ -1031,7 +1031,7 @@ iss_video_streamoff(struct file *file, void *fh, enum v4l2_buf_type type)
 
        if (video->iss->pdata->set_constraints)
                video->iss->pdata->set_constraints(video->iss, false);
-       media_pipeline_stop(&video->video.entity);
+       video_device_pipeline_stop(&video->video);
 
 done:
        mutex_unlock(&video->stream_lock);

diff --git a/drivers/staging/media/tegra-video/tegra210.c b/drivers/staging/media/tegra-video/tegra210.c
index f10a041e3e6c0d09071a86dd375eb2cb229dab46..d58370a84737aff367aae34a55888330357ed039 100644 (file)
--- a/drivers/staging/media/tegra-video/tegra210.c
+++ b/drivers/staging/media/tegra-video/tegra210.c
@@ -547,7 +547,7 @@ static int tegra210_vi_start_streaming(struct vb2_queue *vq, u32 count)
                       VI_INCR_SYNCPT_NO_STALL);
 
        /* start the pipeline */
-       ret = media_pipeline_start(&chan->video.entity, pipe);
+       ret = video_device_pipeline_start(&chan->video, pipe);
        if (ret < 0)
                goto error_pipeline_start;
 
@@ -595,7 +595,7 @@ error_kthread_done:
 error_kthread_start:
        tegra_channel_set_stream(chan, false);
 error_set_stream:
-       media_pipeline_stop(&chan->video.entity);
+       video_device_pipeline_stop(&chan->video);
 error_pipeline_start:
        tegra_channel_release_buffers(chan, VB2_BUF_STATE_QUEUED);
        return ret;
@@ -617,7 +617,7 @@ static void tegra210_vi_stop_streaming(struct vb2_queue *vq)
 
        tegra_channel_release_buffers(chan, VB2_BUF_STATE_ERROR);
        tegra_channel_set_stream(chan, false);
-       media_pipeline_stop(&chan->video.entity);
+       video_device_pipeline_stop(&chan->video);
 }
 
 /*