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e8f50d4bfc
Currently the 'c2dev' device data is not initialised when it's allocated. There maybe an issue when using strncpy() to populate the 'name' attribute since a NUL terminator may not be provided in all use-cases. To prevent such a failing, let's ensure the 'c2dev' device data area is fully zeroed out on allocation. Cc: Rodolfo Giometti <giometti@enneenne.com> Cc: "Eurotech S.p.A" <info@eurotech.it> Cc: David Laight <David.Laight@aculab.com> Reported-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20201102142001.560490-1-lee.jones@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.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.