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c9cbbb9f04
Mark switch cases where we are expecting to fall through. Fix the following warning (Building: footbridge_defconfig arm): drivers/watchdog/wdt285.c: In function ‘watchdog_ioctl’: drivers/watchdog/wdt285.c:170:3: warning: this statement may fall through [-Wimplicit-fallthrough=] watchdog_ping(); ^~~~~~~~~~~~~~~ drivers/watchdog/wdt285.c:172:2: note: here case WDIOC_GETTIMEOUT: ^~~~ Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.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.