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Chris Packham
270282bdf4
In mpc_i2c_get_fdr_8xxx div is assigned as we iterate through the mpc_i2c_dividers_8xxx array. By the time we exit the loop div will either have the value that matches the requested speed or be pointing at the last entry in mpc_i2c_dividers_8xxx. Checking for div being NULL after the loop is redundant so remove the check. Reported-by: Wolfram Sang <wsa@kernel.org> Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz> Signed-off-by: Wolfram Sang <wsa@kernel.org>
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.