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| author | Hans Verkuil <hverkuil@xs4all.nl> | 2010-12-24 16:33:19 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-12-29 13:17:07 +0300 |
| commit | 08af245de0cf6ab5f4ed008ee2bb99273774fce0 (patch) | |
| tree | d07a9b38eb4b9442ef0e935063a5f7f40248e19e /drivers/media/video/videobuf-core.c | |
| parent | b69a219e0e97441dbeb0262cf85468b61a161399 (diff) | |
| download | linux-08af245de0cf6ab5f4ed008ee2bb99273774fce0.tar.xz | |
[media] V4L: remove V4L1 compatibility mode
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/videobuf-core.c')
| -rw-r--r-- | drivers/media/video/videobuf-core.c | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/drivers/media/video/videobuf-core.c b/drivers/media/video/videobuf-core.c index 8979f91fa8e5..de4fa4eb8844 100644 --- a/drivers/media/video/videobuf-core.c +++ b/drivers/media/video/videobuf-core.c @@ -1202,33 +1202,3 @@ int videobuf_mmap_mapper(struct videobuf_queue *q, struct vm_area_struct *vma) return rc; } EXPORT_SYMBOL_GPL(videobuf_mmap_mapper); - -#ifdef CONFIG_VIDEO_V4L1_COMPAT -int videobuf_cgmbuf(struct videobuf_queue *q, - struct video_mbuf *mbuf, int count) -{ - struct v4l2_requestbuffers req; - int rc, i; - - MAGIC_CHECK(q->int_ops->magic, MAGIC_QTYPE_OPS); - - memset(&req, 0, sizeof(req)); - req.type = q->type; - req.count = count; - req.memory = V4L2_MEMORY_MMAP; - rc = videobuf_reqbufs(q, &req); - if (rc < 0) - return rc; - - mbuf->frames = req.count; - mbuf->size = 0; - for (i = 0; i < mbuf->frames; i++) { - mbuf->offsets[i] = q->bufs[i]->boff; - mbuf->size += PAGE_ALIGN(q->bufs[i]->bsize); - } - - return 0; -} -EXPORT_SYMBOL_GPL(videobuf_cgmbuf); -#endif - |