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71abf71e9e
The assignment of these three local variables in the file will not be used in the corresponding functions, so they should be deleted. The clang_analyzer complains as follows: net/mac80211/wpa.c:689:2 warning: net/mac80211/wpa.c:883:2 warning: net/mac80211/wpa.c:452:2 warning: Value stored to 'hdr' is never read Reported-by: Zeal Robot <zealci@zte.com.cn> Signed-off-by: luo penghao <luo.penghao@zte.com.cn> Link: https://lore.kernel.org/r/20211104061411.1744-1-luo.penghao@zte.com.cn Signed-off-by: Johannes Berg <johannes.berg@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.