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b5db76dba0
Currently add_switch() takes a huge amount of parameters that makes it hard to maintain. Instead of passing all those parameters we can split the function into two parts (alloc and add) and fill the additional switch fields directly in the functions calling those. While there remove redundant error logging in case kmemdup() fails. No functional changes. Signed-off-by: Mika Westerberg <mika.westerberg@linux.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
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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.