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| author | Hans Verkuil <hans.verkuil@cisco.com> | 2014-03-10 16:23:13 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-04-16 23:45:06 +0200 |
| commit | dcc2428a5e930aa7c0f40840a946b68a396ceae6 (patch) | |
| tree | 78d227167946a3c902462bf449419f5c1ab02a36 /drivers | |
| parent | [media] vb2: use correct prefix (diff) | |
| download | linux-dcc2428a5e930aa7c0f40840a946b68a396ceae6.tar.xz linux-dcc2428a5e930aa7c0f40840a946b68a396ceae6.zip | |
[media] vb2: move __qbuf_mmap before __qbuf_userptr
__qbuf_mmap was sort of hidden in between the much larger __qbuf_userptr
and __qbuf_dmabuf functions. Move it before __qbuf_userptr which is
also conform the usual order these memory models are implemented: first
mmap, then userptr, then dmabuf.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Pawel Osciak <pawel@osciak.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/v4l2-core/videobuf2-core.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/media/v4l2-core/videobuf2-core.c b/drivers/media/v4l2-core/videobuf2-core.c index 58b97023ae6f..0f495f1d6946 100644 --- a/drivers/media/v4l2-core/videobuf2-core.c +++ b/drivers/media/v4l2-core/videobuf2-core.c @@ -1305,6 +1305,15 @@ static void __fill_vb2_buffer(struct vb2_buffer *vb, const struct v4l2_buffer *b } /** + * __qbuf_mmap() - handle qbuf of an MMAP buffer + */ +static int __qbuf_mmap(struct vb2_buffer *vb, const struct v4l2_buffer *b) +{ + __fill_vb2_buffer(vb, b, vb->v4l2_planes); + return call_vb_qop(vb, buf_prepare, vb); +} + +/** * __qbuf_userptr() - handle qbuf of a USERPTR buffer */ static int __qbuf_userptr(struct vb2_buffer *vb, const struct v4l2_buffer *b) @@ -1408,15 +1417,6 @@ err: } /** - * __qbuf_mmap() - handle qbuf of an MMAP buffer - */ -static int __qbuf_mmap(struct vb2_buffer *vb, const struct v4l2_buffer *b) -{ - __fill_vb2_buffer(vb, b, vb->v4l2_planes); - return call_vb_qop(vb, buf_prepare, vb); -} - -/** * __qbuf_dmabuf() - handle qbuf of a DMABUF buffer */ static int __qbuf_dmabuf(struct vb2_buffer *vb, const struct v4l2_buffer *b) |