diff options
Diffstat (limited to 'Documentation/media/uapi/v4l/vidioc-prepare-buf.rst')
| -rw-r--r-- | Documentation/media/uapi/v4l/vidioc-prepare-buf.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/media/uapi/v4l/vidioc-prepare-buf.rst b/Documentation/media/uapi/v4l/vidioc-prepare-buf.rst index 70687a86ae38..49f9f4c181de 100644 --- a/Documentation/media/uapi/v4l/vidioc-prepare-buf.rst +++ b/Documentation/media/uapi/v4l/vidioc-prepare-buf.rst @@ -34,7 +34,7 @@ Description Applications can optionally call the :ref:`VIDIOC_PREPARE_BUF` ioctl to pass ownership of the buffer to the driver before actually enqueuing it, -using the :ref:`VIDIOC_QBUF` ioctl, and to prepare it for future I/O. Such +using the :ref:`VIDIOC_QBUF <VIDIOC_QBUF>` ioctl, and to prepare it for future I/O. Such preparations may include cache invalidation or cleaning. Performing them in advance saves time during the actual I/O. In case such cache operations are not required, the application can use one of |