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authorHans Verkuil <hverkuil@xs4all.nl>2014-12-23 12:46:27 (GMT)
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>2015-01-27 12:01:33 (GMT)
commit861360a56d0bcbc0bec92a1f1266c66880b2e5ae (patch)
tree52fa8673c38526b25730a112e5c1f78465d6d499 /include
parent58fc0461f6c2e5684177f4616b1e60e36c0237e4 (diff)
[media] videobuf: make unused exported functions static
The videobuf_dma_init* and videobuf_dma_map() functions are no longer used except in videobuf-dma-sg.c itself. Make them static. These functions were abused in various drivers. All those drivers have now been fixed, so by no longer exporting these functions future abuse is now prevented. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'include')
-rw-r--r--include/media/videobuf-dma-sg.h8
1 files changed, 0 insertions, 8 deletions
diff --git a/include/media/videobuf-dma-sg.h b/include/media/videobuf-dma-sg.h
index fb6fd4d8..d8b27854 100644
--- a/include/media/videobuf-dma-sg.h
+++ b/include/media/videobuf-dma-sg.h
@@ -84,16 +84,8 @@ struct videobuf_dma_sg_memory {
* Despite the name, this is totally unrelated to videobuf, except that
* videobuf-dma-sg uses the same API internally.
*/
-void videobuf_dma_init(struct videobuf_dmabuf *dma);
-int videobuf_dma_init_user(struct videobuf_dmabuf *dma, int direction,
- unsigned long data, unsigned long size);
-int videobuf_dma_init_kernel(struct videobuf_dmabuf *dma, int direction,
- int nr_pages);
-int videobuf_dma_init_overlay(struct videobuf_dmabuf *dma, int direction,
- dma_addr_t addr, int nr_pages);
int videobuf_dma_free(struct videobuf_dmabuf *dma);
-int videobuf_dma_map(struct device *dev, struct videobuf_dmabuf *dma);
int videobuf_dma_unmap(struct device *dev, struct videobuf_dmabuf *dma);
struct videobuf_dmabuf *videobuf_to_dma(struct videobuf_buffer *buf);

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