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| author | Hans Verkuil <hans.verkuil@cisco.com> | 2016-02-15 16:25:09 (GMT) |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-07-08 17:42:09 (GMT) |
| commit | c781e4a565a6791d3b516d64d9693804ef4a49b8 (patch) | |
| tree | fcc8d83243fc98407ebf6937d8ea7ef89c5e2e6b /drivers/media/platform/s5p-tv/mixer_video.c | |
| parent | 8e9bca3a260ccacbdc3c852d6dd8f21801b82266 (diff) | |
| download | linux-c781e4a565a6791d3b516d64d9693804ef4a49b8.tar.xz | |
[media] media/platform: 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: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/platform/s5p-tv/mixer_video.c')
| -rw-r--r-- | drivers/media/platform/s5p-tv/mixer_video.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/media/platform/s5p-tv/mixer_video.c b/drivers/media/platform/s5p-tv/mixer_video.c index 123d271..6c4d1b9 100644 --- a/drivers/media/platform/s5p-tv/mixer_video.c +++ b/drivers/media/platform/s5p-tv/mixer_video.c @@ -81,12 +81,6 @@ int mxr_acquire_video(struct mxr_device *mdev, } vb2_dma_contig_set_max_seg_size(mdev->dev, DMA_BIT_MASK(32)); - mdev->alloc_ctx = vb2_dma_contig_init_ctx(mdev->dev); - if (IS_ERR(mdev->alloc_ctx)) { - mxr_err(mdev, "could not acquire vb2 allocator\n"); - ret = PTR_ERR(mdev->alloc_ctx); - goto fail_v4l2_dev; - } /* registering outputs */ mdev->output_cnt = 0; @@ -121,7 +115,7 @@ int mxr_acquire_video(struct mxr_device *mdev, mxr_err(mdev, "failed to register any output\n"); ret = -ENODEV; /* skipping fail_output because there is nothing to free */ - goto fail_vb2_allocator; + goto fail_v4l2_dev; } return 0; @@ -132,10 +126,6 @@ fail_output: kfree(mdev->output[i]); memset(mdev->output, 0, sizeof(mdev->output)); -fail_vb2_allocator: - /* freeing allocator context */ - vb2_dma_contig_cleanup_ctx(mdev->alloc_ctx); - fail_v4l2_dev: /* NOTE: automatically unregister all subdevs */ v4l2_device_unregister(v4l2_dev); @@ -152,7 +142,6 @@ void mxr_release_video(struct mxr_device *mdev) for (i = 0; i < mdev->output_cnt; ++i) kfree(mdev->output[i]); - vb2_dma_contig_cleanup_ctx(mdev->alloc_ctx); vb2_dma_contig_clear_max_seg_size(mdev->dev); v4l2_device_unregister(&mdev->v4l2_dev); } @@ -903,7 +892,6 @@ static int queue_setup(struct vb2_queue *vq, *nplanes = fmt->num_subframes; for (i = 0; i < fmt->num_subframes; ++i) { - alloc_ctxs[i] = layer->mdev->alloc_ctx; sizes[i] = planes[i].sizeimage; mxr_dbg(mdev, "size[%d] = %08x\n", i, sizes[i]); } @@ -1112,6 +1100,7 @@ struct mxr_layer *mxr_base_layer_create(struct mxr_device *mdev, .min_buffers_needed = 1, .mem_ops = &vb2_dma_contig_memops, .lock = &layer->mutex, + .dev = mdev->dev, }; return layer; |