diff options
Diffstat (limited to 'drivers/media/common/videobuf2/videobuf2-dma-sg.c')
-rw-r--r-- | drivers/media/common/videobuf2/videobuf2-dma-sg.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/media/common/videobuf2/videobuf2-dma-sg.c b/drivers/media/common/videobuf2/videobuf2-dma-sg.c index fa69158a65b1..36ecdea8d707 100644 --- a/drivers/media/common/videobuf2/videobuf2-dma-sg.c +++ b/drivers/media/common/videobuf2/videobuf2-dma-sg.c @@ -309,7 +309,7 @@ static void *vb2_dma_sg_vaddr(struct vb2_buffer *vb, void *buf_priv) if (!buf->vaddr) { if (buf->db_attach) { - ret = dma_buf_vmap(buf->db_attach->dmabuf, &map); + ret = dma_buf_vmap_unlocked(buf->db_attach->dmabuf, &map); buf->vaddr = ret ? NULL : map.vaddr; } else { buf->vaddr = vm_map_ram(buf->pages, buf->num_pages, -1); @@ -565,7 +565,7 @@ static int vb2_dma_sg_map_dmabuf(void *mem_priv) } /* get the associated scatterlist for this buffer */ - sgt = dma_buf_map_attachment(buf->db_attach, buf->dma_dir); + sgt = dma_buf_map_attachment_unlocked(buf->db_attach, buf->dma_dir); if (IS_ERR(sgt)) { pr_err("Error getting dmabuf scatterlist\n"); return -EINVAL; @@ -594,10 +594,10 @@ static void vb2_dma_sg_unmap_dmabuf(void *mem_priv) } if (buf->vaddr) { - dma_buf_vunmap(buf->db_attach->dmabuf, &map); + dma_buf_vunmap_unlocked(buf->db_attach->dmabuf, &map); buf->vaddr = NULL; } - dma_buf_unmap_attachment(buf->db_attach, sgt, buf->dma_dir); + dma_buf_unmap_attachment_unlocked(buf->db_attach, sgt, buf->dma_dir); buf->dma_sgt = NULL; } |