Lines Matching +full:wait +full:- +full:state

4 .. Foundation, with no Invariant Sections, no Front-Cover Texts
5 .. and no Back-Cover Texts. A copy of the license is included at
6 .. Documentation/media/uapi/fdl-appendix.rst.
8 .. TODO: replace it to GFDL-1.1-or-later WITH no-invariant-sections
17 .. _gen-errors:
21 .. flat-table:: Generic error codes
22     :header-rows:  0
23     :stub-columns: 0
27     -  -  ``EAGAIN`` (aka ``EWOULDBLOCK``)
29        -  The ioctl can't be handled because the device is in state where it
32 	  is also returned when the ioctl would need to wait for an event,
33 	  but the device was opened in non-blocking mode.
35     -  -  ``EBADF``
37        -  The file descriptor is not a valid.
39     -  -  ``EBUSY``
41        -  The ioctl can't be handled because the device is busy. This is
48     -  -  ``EFAULT``
50        -  There was a failure while copying data from/to userspace, probably
53     -  -  ``EINVAL``
55        -  One or more of the ioctl parameters are invalid or out of the
59     -  -  ``ENODEV``
61        -  Device not found or was removed.
63     -  -  ``ENOMEM``
65        -  There's not enough memory to handle the desired operation.
67     -  -  ``ENOTTY``
69        -  The ioctl is not supported by the driver, actually meaning that
73     -  -  ``ENOSPC``
75        -  On USB devices, the stream ioctl's can return this error, meaning
79     -  -  ``EPERM``
81        -  Permission denied. Can be returned if the device needs write
84     -  -  ``EIO``
86        -  I/O error. Typically used when there are problems communicating with
90     -  - ``ENXIO``
92        -  No device corresponding to this device special file exists.
100      assume that the device is in a bad state.
102   #. Request-specific error codes are listed in the individual