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authorRandy Dunlap <rdunlap@xenotime.net>2012-06-09 18:02:59 -0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2012-06-14 20:15:26 -0400
commit6e7b4a59b3d7bb2dcd11c019354bf0c91037dadd (patch)
tree99b726c0b7ab6f4a157da845734db762163aae19 /drivers
parentbe3a07f71ca3ae300d652a653279321e85b9f3d0 (diff)
driver core: fix some kernel-doc warnings in dma*.c
Fix kernel-doc warnings in drivers/base/dma*.c: Warning(drivers/base/dma-buf.c:498): No description found for parameter 'vaddr' Warning(drivers/base/dma-coherent.c:199): No description found for parameter 'ret' Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/base/dma-buf.c1
-rw-r--r--drivers/base/dma-coherent.c1
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);
493/** 493/**
494 * dma_buf_vunmap - Unmap a vmap obtained by dma_buf_vmap. 494 * dma_buf_vunmap - Unmap a vmap obtained by dma_buf_vmap.
495 * @dmabuf: [in] buffer to vunmap 495 * @dmabuf: [in] buffer to vunmap
496 * @vaddr: [in] vmap to vunmap
496 */ 497 */
497void dma_buf_vunmap(struct dma_buf *dmabuf, void *vaddr) 498void dma_buf_vunmap(struct dma_buf *dmabuf, void *vaddr)
498{ 499{
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);
186 * @vma: vm_area for the userspace memory 186 * @vma: vm_area for the userspace memory
187 * @vaddr: cpu address returned by dma_alloc_from_coherent 187 * @vaddr: cpu address returned by dma_alloc_from_coherent
188 * @size: size of the memory buffer allocated by dma_alloc_from_coherent 188 * @size: size of the memory buffer allocated by dma_alloc_from_coherent
189 * @ret: result from remap_pfn_range()
189 * 190 *
190 * This checks whether the memory was allocated from the per-device 191 * This checks whether the memory was allocated from the per-device
191 * coherent memory pool and if so, maps that memory to the provided vma. 192 * coherent memory pool and if so, maps that memory to the provided vma.