diff options
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/DocBook/media/v4l/gen-errors.xml | 13 | ||||
| -rw-r--r-- | Documentation/DocBook/media/v4l/v4l2.xml | 2 |
2 files changed, 8 insertions, 7 deletions
diff --git a/Documentation/DocBook/media/v4l/gen-errors.xml b/Documentation/DocBook/media/v4l/gen-errors.xml index 7c1980e8747..5bbf3ce1973 100644 --- a/Documentation/DocBook/media/v4l/gen-errors.xml +++ b/Documentation/DocBook/media/v4l/gen-errors.xml @@ -31,13 +31,6 @@ ioctl requests for specific causes.</entry> </row> <row> - <entry>EINVAL or ENOTTY</entry> - <entry>The ioctl is not supported by the driver, actually meaning that - the required functionality is not available, or the file - descriptor is not for a media device. The usage of EINVAL is - deprecated and will be fixed on a latter patch.</entry> - </row> - <row> <entry>ENODEV</entry> <entry>Device not found or was removed.</entry> </row> @@ -46,6 +39,12 @@ <entry>There's not enough memory to handle the desired operation.</entry> </row> <row> + <entry>ENOTTY</entry> + <entry>The ioctl is not supported by the driver, actually meaning that + the required functionality is not available, or the file + descriptor is not for a media device.</entry> + </row> + <row> <entry>ENOSPC</entry> <entry>On USB devices, the stream ioctl's can return this error, meaning that this request would overcommit the usb bandwidth reserved diff --git a/Documentation/DocBook/media/v4l/v4l2.xml b/Documentation/DocBook/media/v4l/v4l2.xml index c5ee3982cff..43386a6aef7 100644 --- a/Documentation/DocBook/media/v4l/v4l2.xml +++ b/Documentation/DocBook/media/v4l/v4l2.xml @@ -132,7 +132,9 @@ applications. --> <date>2011-06-27</date> <authorinitials>mcc, po</authorinitials> <revremark>Documented that VIDIOC_QUERYCAP now returns a per-subsystem version instead of a per-driver one.</revremark> + <revremark>Standardize an error code for invalid ioctl.</revremark> </revision> + <revision> <revnumber>2.6.39</revnumber> <date>2011-03-01</date> |