diff options
| -rw-r--r-- | drivers/base/dma-buf.c | 1 | ||||
| -rw-r--r-- | drivers/base/dma-coherent.c | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/drivers/base/dma-buf.c b/drivers/base/dma-buf.c index 24e88fe29ec1..c30f3e1d0efc 100644 --- a/drivers/base/dma-buf.c +++ b/drivers/base/dma-buf.c @@ -493,6 +493,7 @@ EXPORT_SYMBOL_GPL(dma_buf_vmap); /** * dma_buf_vunmap - Unmap a vmap obtained by dma_buf_vmap. * @dmabuf: [in] buffer to vunmap + * @vaddr: [in] vmap to vunmap */ void dma_buf_vunmap(struct dma_buf *dmabuf, void *vaddr) { diff --git a/drivers/base/dma-coherent.c b/drivers/base/dma-coherent.c index 1b85949e3d2f..560a7173f810 100644 --- a/drivers/base/dma-coherent.c +++ b/drivers/base/dma-coherent.c @@ -186,6 +186,7 @@ EXPORT_SYMBOL(dma_release_from_coherent); * @vma: vm_area for the userspace memory * @vaddr: cpu address returned by dma_alloc_from_coherent * @size: size of the memory buffer allocated by dma_alloc_from_coherent + * @ret: result from remap_pfn_range() * * This checks whether the memory was allocated from the per-device * coherent memory pool and if so, maps that memory to the provided vma. |