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6123133ee9
A root decoder's callback handlers are collected in struct cxl_rd_ops. The structure is dynamically allocated, though it contains only a few pointers in it. This also requires to check two pointes to check for the existence of a callback. Simplify the allocation, release and handler check by embedding the ops statically in struct cxl_root_decoder. Implementation is equivalent to how struct cxl_root_ops handles the callbacks. [ dj: Fix spelling error in commit log. ] Reviewed-by: Dave Jiang <dave.jiang@intel.com> Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com> Signed-off-by: Robert Richter <rrichter@amd.com> Link: https://patch.msgid.link/20251114075844.1315805-2-rrichter@amd.com Signed-off-by: Dave Jiang <dave.jiang@intel.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.