742d4d4083
This calls the existing errno translation helpers from the callbacks, adding trivial wrappers where necessary. For cmds that have no sophisticated errno translation, default to -EIO. For IPA cmds with no callback, fall back to a minimal default. This is currently being used by qeth_l3_send_setrouting(). Thus having all converted all callbacks, remove the legacy path in qeth_send_control_data_cb(). Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.