diff options
| author | Hans Verkuil <hans.verkuil@cisco.com> | 2016-02-15 13:52:55 -0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-07-08 14:41:16 -0300 |
| commit | 8e9bca3a260ccacbdc3c852d6dd8f21801b82266 (patch) | |
| tree | 14d7747c8a0235f9977e05a1dde91952248d32de /drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c | |
| parent | 1ad70ced1bdafa93938caf57edc2de2b461c539b (diff) | |
| download | op-kernel-dev-8e9bca3a260ccacbdc3c852d6dd8f21801b82266.zip op-kernel-dev-8e9bca3a260ccacbdc3c852d6dd8f21801b82266.tar.gz | |
[media] media/.../soc-camera: convert drivers to use the new vb2_queue dev field
Stop using alloc_ctx and just fill in the device pointer.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Cc: Ludovic Desroches <ludovic.desroches@atmel.com>
Cc: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c')
| -rw-r--r-- | drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c b/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c index b9f369c..8f87fbe 100644 --- a/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c +++ b/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c @@ -113,7 +113,6 @@ struct sh_mobile_ceu_dev { spinlock_t lock; /* Protects video buffer lists */ struct list_head capture; struct vb2_v4l2_buffer *active; - struct vb2_alloc_ctx *alloc_ctx; struct sh_mobile_ceu_info *pdata; struct completion complete; @@ -217,8 +216,6 @@ static int sh_mobile_ceu_videobuf_setup(struct vb2_queue *vq, struct soc_camera_host *ici = to_soc_camera_host(icd->parent); struct sh_mobile_ceu_dev *pcdev = ici->priv; - alloc_ctxs[0] = pcdev->alloc_ctx; - if (!vq->num_buffers) pcdev->sequence = 0; @@ -1670,6 +1667,7 @@ static int sh_mobile_ceu_init_videobuf(struct vb2_queue *q, q->buf_struct_size = sizeof(struct sh_mobile_ceu_buffer); q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; q->lock = &ici->host_lock; + q->dev = ici->v4l2_dev.dev; return vb2_queue_init(q); } @@ -1822,12 +1820,6 @@ static int sh_mobile_ceu_probe(struct platform_device *pdev) pcdev->ici.ops = &sh_mobile_ceu_host_ops; pcdev->ici.capabilities = SOCAM_HOST_CAP_STRIDE; - pcdev->alloc_ctx = vb2_dma_contig_init_ctx(&pdev->dev); - if (IS_ERR(pcdev->alloc_ctx)) { - err = PTR_ERR(pcdev->alloc_ctx); - goto exit_free_clk; - } - if (pcdev->pdata && pcdev->pdata->asd_sizes) { struct v4l2_async_subdev **asd; char name[] = "sh-mobile-csi2"; @@ -1872,7 +1864,7 @@ static int sh_mobile_ceu_probe(struct platform_device *pdev) if (!csi2_pdev) { err = -ENOMEM; - goto exit_free_ctx; + goto exit_free_clk; } pcdev->csi2_pdev = csi2_pdev; @@ -1955,8 +1947,6 @@ exit_pdev_put: pcdev->csi2_pdev->resource = NULL; platform_device_put(pcdev->csi2_pdev); } -exit_free_ctx: - vb2_dma_contig_cleanup_ctx(pcdev->alloc_ctx); exit_free_clk: pm_runtime_disable(&pdev->dev); exit_release_mem: @@ -1976,7 +1966,6 @@ static int sh_mobile_ceu_remove(struct platform_device *pdev) pm_runtime_disable(&pdev->dev); if (platform_get_resource(pdev, IORESOURCE_MEM, 1)) dma_release_declared_memory(&pdev->dev); - vb2_dma_contig_cleanup_ctx(pcdev->alloc_ctx); if (csi2_pdev && csi2_pdev->dev.driver) { struct module *csi2_drv = csi2_pdev->dev.driver->owner; platform_device_del(csi2_pdev); |
