a817d98dc2
Convert channel-utilization-block (CUB) address variables from separate named fields to arrays of addresses. Also simplify error handling and introduce named constants. This is done in preparation of introducing additional CUBs. Note: With this change the __packed annotation of secm_area is required to prevent an alignment hole that would otherwise occur due to the switch from u32 to dma64_t. Reviewed-by: Vineeth Vijayan <vneethv@linux.ibm.com> Acked-by: Heiko Carstens <hca@linux.ibm.com> Signed-off-by: Peter Oberparleiter <oberpar@linux.ibm.com> Signed-off-by: Alexander Gordeev <agordeev@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 reStructuredText 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.