diff options
Diffstat (limited to 'Documentation/DocBook/v4l/vidioc-reqbufs.xml')
| -rw-r--r-- | Documentation/DocBook/v4l/vidioc-reqbufs.xml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/DocBook/v4l/vidioc-reqbufs.xml b/Documentation/DocBook/v4l/vidioc-reqbufs.xml index 1c08163..69800ae 100644 --- a/Documentation/DocBook/v4l/vidioc-reqbufs.xml +++ b/Documentation/DocBook/v4l/vidioc-reqbufs.xml @@ -61,7 +61,7 @@ fields of the <structname>v4l2_requestbuffers</structname> structure. They set the <structfield>type</structfield> field to the respective stream or buffer type, the <structfield>count</structfield> field to the desired number of buffers, <structfield>memory</structfield> -must be set to the requested I/O method and the reserved array +must be set to the requested I/O method and the <structfield>reserved</structfield> array must be zeroed. When the ioctl is called with a pointer to this structure the driver will attempt to allocate the requested number of buffers and it stores the actual number |
