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Markus Elfring
ed33fbb5d5
An of_node_put(node) call was immediately used after a null pointer check for the local variable “edev” at the end of this function implementation. Thus call such a function only once instead directly before the check. This issue was transformed by using the Coccinelle software. Link: https://lore.kernel.org/lkml/0f103384-376c-41f0-a35c-8ad98327d6cb@web.de/ Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.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 reStructuredText 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.