diff options
Diffstat (limited to 'drivers/media/platform/rcar-vin/rcar-dma.c')
| -rw-r--r-- | drivers/media/platform/rcar-vin/rcar-dma.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/drivers/media/platform/rcar-vin/rcar-dma.c b/drivers/media/platform/rcar-vin/rcar-dma.c index dad3b031f778..496aa97b6400 100644 --- a/drivers/media/platform/rcar-vin/rcar-dma.c +++ b/drivers/media/platform/rcar-vin/rcar-dma.c @@ -974,12 +974,11 @@ static void return_all_buffers(struct rvin_dev *vin, static int rvin_queue_setup(struct vb2_queue *vq, unsigned int *nbuffers, unsigned int *nplanes, unsigned int sizes[], - void *alloc_ctxs[]) + struct device *alloc_devs[]) { struct rvin_dev *vin = vb2_get_drv_priv(vq); - alloc_ctxs[0] = vin->alloc_ctx; /* Make sure the image size is large enough. */ if (*nplanes) return sizes[0] < vin->format.sizeimage ? -EINVAL : 0; @@ -1129,9 +1128,6 @@ static struct vb2_ops rvin_qops = { void rvin_dma_remove(struct rvin_dev *vin) { - if (!IS_ERR_OR_NULL(vin->alloc_ctx)) - vb2_dma_contig_cleanup_ctx(vin->alloc_ctx); - mutex_destroy(&vin->lock); v4l2_device_unregister(&vin->v4l2_dev); @@ -1158,12 +1154,6 @@ int rvin_dma_probe(struct rvin_dev *vin, int irq) vin->queue_buf[i] = NULL; /* buffer queue */ - vin->alloc_ctx = vb2_dma_contig_init_ctx(vin->dev); - if (IS_ERR(vin->alloc_ctx)) { - ret = PTR_ERR(vin->alloc_ctx); - goto error; - } - q->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; q->io_modes = VB2_MMAP | VB2_READ | VB2_DMABUF; q->lock = &vin->lock; @@ -1173,6 +1163,7 @@ int rvin_dma_probe(struct rvin_dev *vin, int irq) q->mem_ops = &vb2_dma_contig_memops; q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; q->min_buffers_needed = 2; + q->dev = vin->dev; ret = vb2_queue_init(q); if (ret < 0) { |
