diff options
| author | Hans Verkuil | 2012-09-19 15:14:41 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2012-10-06 03:24:11 +0200 |
| commit | 96b1a70226cd43f69c63a7ba2a769bece08cf64e (patch) | |
| tree | c904db91e2b892258370cab292e44e7550ddc0d3 /Documentation/DocBook/media/v4l/vidioc-querybuf.xml | |
| parent | [media] videobuf2-core: fill in length field for multiplanar buffers (diff) | |
| download | kernel-qcow2-linux-96b1a70226cd43f69c63a7ba2a769bece08cf64e.tar.gz kernel-qcow2-linux-96b1a70226cd43f69c63a7ba2a769bece08cf64e.tar.xz kernel-qcow2-linux-96b1a70226cd43f69c63a7ba2a769bece08cf64e.zip | |
[media] v4l2-ioctl.c: handle PREPARE_BUF like QUERYBUF
The core code for PREPARE_BUF didn't take the multiplanar case into account,
which might cause page faults. Handle PREPARE_BUF just like QUERYBUF and
QBUF/DQBUF.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'Documentation/DocBook/media/v4l/vidioc-querybuf.xml')
0 files changed, 0 insertions, 0 deletions