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| author |   Hans Verkuil <hverkuil@xs4all.nl> | 2014-12-23 09:46:27 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-01-27 10:01:33 -0200 |
| commit | 861360a56d0bcbc0bec92a1f1266c66880b2e5ae (patch) | |
| tree | 52fa8673c38526b25730a112e5c1f78465d6d499 /include/media | |
| parent | [media] media: radio: wl128x: fmdrv_rx.c: Remove unused function (diff) | |
| download | wireguard-linux-861360a56d0bcbc0bec92a1f1266c66880b2e5ae.tar.xz wireguard-linux-861360a56d0bcbc0bec92a1f1266c66880b2e5ae.zip | |
[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/media')
| -rw-r--r-- | include/media/videobuf-dma-sg.h | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/include/media/videobuf-dma-sg.h b/include/media/videobuf-dma-sg.h index fb6fd4d8f4ed..d8b27854e3bf 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); |