diff options
| -rw-r--r-- | drivers/staging/media/davinci_vpfe/vpfe_video.c | 10 | ||||
| -rw-r--r-- | drivers/staging/media/davinci_vpfe/vpfe_video.h | 2 | ||||
| -rw-r--r-- | drivers/staging/media/omap4iss/iss_video.c | 10 | ||||
| -rw-r--r-- | drivers/staging/media/omap4iss/iss_video.h | 1 |
4 files changed, 2 insertions, 21 deletions
diff --git a/drivers/staging/media/davinci_vpfe/vpfe_video.c b/drivers/staging/media/davinci_vpfe/vpfe_video.c index ea3ddec..77e66e7 100644 --- a/drivers/staging/media/davinci_vpfe/vpfe_video.c +++ b/drivers/staging/media/davinci_vpfe/vpfe_video.c @@ -542,7 +542,6 @@ static int vpfe_release(struct file *file) video->io_usrs = 0; /* Free buffers allocated */ vb2_queue_release(&video->buffer_queue); - vb2_dma_contig_cleanup_ctx(video->alloc_ctx); } /* Decrement device users counter */ video->usrs--; @@ -1115,7 +1114,6 @@ vpfe_buffer_queue_setup(struct vb2_queue *vq, *nplanes = 1; sizes[0] = size; - alloc_ctxs[0] = video->alloc_ctx; v4l2_dbg(1, debug, &vpfe_dev->v4l2_dev, "nbuffers=%d, size=%lu\n", *nbuffers, size); return 0; @@ -1350,12 +1348,6 @@ static int vpfe_reqbufs(struct file *file, void *priv, video->memory = req_buf->memory; /* Initialize videobuf2 queue as per the buffer type */ - video->alloc_ctx = vb2_dma_contig_init_ctx(vpfe_dev->pdev); - if (IS_ERR(video->alloc_ctx)) { - v4l2_err(&vpfe_dev->v4l2_dev, "Failed to get the context\n"); - return PTR_ERR(video->alloc_ctx); - } - q = &video->buffer_queue; q->type = req_buf->type; q->io_modes = VB2_MMAP | VB2_USERPTR; @@ -1365,11 +1357,11 @@ static int vpfe_reqbufs(struct file *file, void *priv, q->mem_ops = &vb2_dma_contig_memops; q->buf_struct_size = sizeof(struct vpfe_cap_buffer); q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; + q->dev = vpfe_dev->pdev; ret = vb2_queue_init(q); if (ret) { v4l2_err(&vpfe_dev->v4l2_dev, "vb2_queue_init() failed\n"); - vb2_dma_contig_cleanup_ctx(vpfe_dev->pdev); return ret; } diff --git a/drivers/staging/media/davinci_vpfe/vpfe_video.h b/drivers/staging/media/davinci_vpfe/vpfe_video.h index 653334d..aaec440 100644 --- a/drivers/staging/media/davinci_vpfe/vpfe_video.h +++ b/drivers/staging/media/davinci_vpfe/vpfe_video.h @@ -123,8 +123,6 @@ struct vpfe_video_device { /* Used to store pixel format */ struct v4l2_format fmt; struct vb2_queue buffer_queue; - /* allocator-specific contexts for each plane */ - struct vb2_alloc_ctx *alloc_ctx; /* Queue of filled frames */ struct list_head dma_queue; spinlock_t irqlock; diff --git a/drivers/staging/media/omap4iss/iss_video.c b/drivers/staging/media/omap4iss/iss_video.c index cf8da23..3c077e3 100644 --- a/drivers/staging/media/omap4iss/iss_video.c +++ b/drivers/staging/media/omap4iss/iss_video.c @@ -310,8 +310,6 @@ static int iss_video_queue_setup(struct vb2_queue *vq, if (sizes[0] == 0) return -EINVAL; - alloc_ctxs[0] = video->alloc_ctx; - *count = min(*count, video->capture_mem / PAGE_ALIGN(sizes[0])); return 0; @@ -1017,13 +1015,6 @@ static int iss_video_open(struct file *file) goto done; } - video->alloc_ctx = vb2_dma_contig_init_ctx(video->iss->dev); - if (IS_ERR(video->alloc_ctx)) { - ret = PTR_ERR(video->alloc_ctx); - omap4iss_put(video->iss); - goto done; - } - q = &handle->queue; q->type = video->type; @@ -1033,6 +1024,7 @@ static int iss_video_open(struct file *file) q->mem_ops = &vb2_dma_contig_memops; q->buf_struct_size = sizeof(struct iss_buffer); q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; + q->dev = video->iss->dev; ret = vb2_queue_init(q); if (ret) { diff --git a/drivers/staging/media/omap4iss/iss_video.h b/drivers/staging/media/omap4iss/iss_video.h index c8bd295..d7e05d0 100644 --- a/drivers/staging/media/omap4iss/iss_video.h +++ b/drivers/staging/media/omap4iss/iss_video.h @@ -170,7 +170,6 @@ struct iss_video { spinlock_t qlock; /* protects dmaqueue and error */ struct list_head dmaqueue; enum iss_video_dmaqueue_flags dmaqueue_flags; - struct vb2_alloc_ctx *alloc_ctx; const struct iss_video_operations *ops; }; |