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Subject[PATCH 02/14] media: gen-errors.rst: remove row number comments
Date
Those are introduced by the conversion scripts and don't
really help. Get rid of them.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
---
Documentation/media/uapi/gen-errors.rst | 44 +++++++++------------------------
1 file changed, 11 insertions(+), 33 deletions(-)

diff --git a/Documentation/media/uapi/gen-errors.rst b/Documentation/media/uapi/gen-errors.rst
index d39e34d1b19d..d51f672021c4 100644
--- a/Documentation/media/uapi/gen-errors.rst
+++ b/Documentation/media/uapi/gen-errors.rst
@@ -17,9 +17,7 @@ Generic Error Codes
:widths: 1 16


- - .. row 1
-
- - ``EAGAIN`` (aka ``EWOULDBLOCK``)
+ - - ``EAGAIN`` (aka ``EWOULDBLOCK``)

- The ioctl can't be handled because the device is in state where it
can't perform it. This could happen for example in case where
@@ -27,15 +25,11 @@ Generic Error Codes
is also returned when the ioctl would need to wait for an event,
but the device was opened in non-blocking mode.

- - .. row 2
-
- - ``EBADF``
+ - - ``EBADF``

- The file descriptor is not a valid.

- - .. row 3
-
- - ``EBUSY``
+ - - ``EBUSY``

- The ioctl can't be handled because the device is busy. This is
typically return while device is streaming, and an ioctl tried to
@@ -44,59 +38,43 @@ Generic Error Codes
ioctl must not be retried without performing another action to fix
the problem first (typically: stop the stream before retrying).

- - .. row 4
-
- - ``EFAULT``
+ - - ``EFAULT``

- There was a failure while copying data from/to userspace, probably
caused by an invalid pointer reference.

- - .. row 5
-
- - ``EINVAL``
+ - - ``EINVAL``

- One or more of the ioctl parameters are invalid or out of the
allowed range. This is a widely used error code. See the
individual ioctl requests for specific causes.

- - .. row 6
-
- - ``ENODEV``
+ - - ``ENODEV``

- Device not found or was removed.

- - .. row 7
-
- - ``ENOMEM``
+ - - ``ENOMEM``

- There's not enough memory to handle the desired operation.

- - .. row 8
-
- - ``ENOTTY``
+ - - ``ENOTTY``

- 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.

- - .. row 9
-
- - ``ENOSPC``
+ - - ``ENOSPC``

- On USB devices, the stream ioctl's can return this error, meaning
that this request would overcommit the usb bandwidth reserved for
periodic transfers (up to 80% of the USB bandwidth).

- - .. row 10
-
- - ``EPERM``
+ - - ``EPERM``

- Permission denied. Can be returned if the device needs write
permission, or some special capabilities is needed (e. g. root)

- - .. row 11
-
- - ``EIO``
+ - - ``EIO``

- I/O error. Typically used when there are problems communicating with
a hardware device. This could indicate broken or flaky hardware.
--
2.13.5
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