diff options
| author | Hans Verkuil <hans.verkuil@cisco.com> | 2016-02-15 13:09:10 -0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-07-08 14:39:21 -0300 |
| commit | 53ddcc683faef8c730c7162fa1ef2261a385d16d (patch) | |
| tree | 657e3cbb9136b0bee5ef6680137067c15e4fb6b7 /drivers/media/platform/davinci/vpbe_display.c | |
| parent | 57813da417f9c9aff1299a24182f590deac08c19 (diff) | |
[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>
Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Cc: Scott Jiang <scott.jiang.linux@gmail.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/platform/davinci/vpbe_display.c')
| -rw-r--r-- | drivers/media/platform/davinci/vpbe_display.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/drivers/media/platform/davinci/vpbe_display.c b/drivers/media/platform/davinci/vpbe_display.c index 0abcdfe97a6c..2a4c2914d077 100644 --- a/drivers/media/platform/davinci/vpbe_display.c +++ b/drivers/media/platform/davinci/vpbe_display.c @@ -242,7 +242,6 @@ vpbe_buffer_queue_setup(struct vb2_queue *vq, /* Store number of buffers allocated in numbuffer member */ if (vq->num_buffers + *nbuffers < VPBE_DEFAULT_NUM_BUFS) *nbuffers = VPBE_DEFAULT_NUM_BUFS - vq->num_buffers; - alloc_ctxs[0] = layer->alloc_ctx; if (*nplanes) return sizes[0] < layer->pix_fmt.sizeimage ? -EINVAL : 0; @@ -1451,20 +1450,13 @@ static int vpbe_display_probe(struct platform_device *pdev) q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; q->min_buffers_needed = 1; q->lock = &disp_dev->dev[i]->opslock; + q->dev = disp_dev->vpbe_dev->pdev; err = vb2_queue_init(q); if (err) { v4l2_err(v4l2_dev, "vb2_queue_init() failed\n"); goto probe_out; } - disp_dev->dev[i]->alloc_ctx = - vb2_dma_contig_init_ctx(disp_dev->vpbe_dev->pdev); - if (IS_ERR(disp_dev->dev[i]->alloc_ctx)) { - v4l2_err(v4l2_dev, "Failed to get the context\n"); - err = PTR_ERR(disp_dev->dev[i]->alloc_ctx); - goto probe_out; - } - INIT_LIST_HEAD(&disp_dev->dev[i]->dma_queue); if (register_device(disp_dev->dev[i], disp_dev, pdev)) { @@ -1482,7 +1474,6 @@ probe_out: for (k = 0; k < VPBE_DISPLAY_MAX_DEVICES; k++) { /* Unregister video device */ if (disp_dev->dev[k] != NULL) { - vb2_dma_contig_cleanup_ctx(disp_dev->dev[k]->alloc_ctx); video_unregister_device(&disp_dev->dev[k]->video_dev); kfree(disp_dev->dev[k]); } @@ -1510,7 +1501,6 @@ static int vpbe_display_remove(struct platform_device *pdev) for (i = 0; i < VPBE_DISPLAY_MAX_DEVICES; i++) { /* Get the pointer to the layer object */ vpbe_display_layer = disp_dev->dev[i]; - vb2_dma_contig_cleanup_ctx(vpbe_display_layer->alloc_ctx); /* Unregister video device */ video_unregister_device(&vpbe_display_layer->video_dev); |