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qdio_handle_activate_check() tries to re-use one of the queue-specific handlers to report that the ACTIVATE ccw has been terminated. But the logic to select that handler is overly complex - in practice both qdio drivers have at least one Input Queue, so we never take the other paths. Make things more obvious by removing this unused code, and clearly spelling out that we re-use the Input Handler for generic error reporting. This also paves the way for a world without queue-specific error handlers. Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> Reviewed-by: Benjamin Block <bblock@linux.ibm.com> Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
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.