From 6e7b4a59b3d7bb2dcd11c019354bf0c91037dadd Mon Sep 17 00:00:00 2001 From: Randy Dunlap Date: Sat, 9 Jun 2012 15:02:59 -0700 Subject: [PATCH] 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 Signed-off-by: Greg Kroah-Hartman --- drivers/base/dma-buf.c | 1 + drivers/base/dma-coherent.c | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/base/dma-buf.c b/drivers/base/dma-buf.c index 24e88fe..c30f3e1 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 1b85949..560a717 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. -- 2.7.4