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dma-buf: Update obsoluted comments on dma_buf_vmap/vunmap()
author
Shunsuke Mie
<mie@igel.co.jp>
Fri, 8 Oct 2021 11:20:09 +0000
(20:20 +0900)
committer
Christian König
<christian.koenig@amd.com>
Mon, 18 Oct 2021 19:36:06 +0000
(21:36 +0200)
A comment for the dma_buf_vmap/vunmap() is not catching up a
corresponding implementation.
Signed-off-by: Shunsuke Mie <mie@igel.co.jp>
Link:
https://patchwork.freedesktop.org/patch/msgid/20211008112009.118996-1-mie@igel.co.jp
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Christian König <christian.koenig@amd.com>
drivers/dma-buf/dma-buf.c
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diff --git
a/drivers/dma-buf/dma-buf.c
b/drivers/dma-buf/dma-buf.c
index
beb504a
..
7b61999
100644
(file)
--- a/
drivers/dma-buf/dma-buf.c
+++ b/
drivers/dma-buf/dma-buf.c
@@
-1052,8
+1052,8
@@
EXPORT_SYMBOL_GPL(dma_buf_move_notify);
*
* Interfaces::
*
- * void \*dma_buf_vmap(struct dma_buf \*dmabuf)
- * void dma_buf_vunmap(struct dma_buf \*dmabuf,
void \*vaddr
)
+ * void \*dma_buf_vmap(struct dma_buf \*dmabuf
, struct dma_buf_map \*map
)
+ * void dma_buf_vunmap(struct dma_buf \*dmabuf,
struct dma_buf_map \*map
)
*
* The vmap call can fail if there is no vmap support in the exporter, or if
* it runs out of vmalloc space. Note that the dma-buf layer keeps a reference