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The corresponding device of a register mapping is used for devm operations and logging. For operations with struct cxl_register_map the device needs to be kept track separately. To simpify the involved function interfaces, add @dev to cxl_register_map. While at it also reorder function arguments of cxl_map_device_regs() and cxl_map_component_regs() to have the object @cxl_register_map first. As a result a bunch of functions are available to be used with a @cxl_register_map object. This patch is in preparation of reworking the component register setup code. Signed-off-by: Robert Richter <rrichter@amd.com> Signed-off-by: Terry Bowman <terry.bowman@amd.com> Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Link: https://lore.kernel.org/r/20230622205523.85375-7-terry.bowman@amd.com Signed-off-by: Dan Williams <dan.j.williams@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 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.