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67e6272d53
Using nlmsg_put causes static analysis tools to many false positives of not checking the return value of nlmsg_put. In all uses in nldev.c, payload parameter is 0 so NULL will never be returned. So let's add useless checks to silence the warnings. Signed-off-by: Or Har-Toov <ohartoov@nvidia.com> Reviewed-by: Michael Guralnik <michaelgur@nvidia.com> Link: https://lore.kernel.org/r/bd924da89d5b4f5291a4a01d9b5ae47c0a9b6a3f.1669636336.git.leonro@nvidia.com Signed-off-by: Leon Romanovsky <leon@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.