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Javier Carrasco
8dee1ddafa
Use the '__free(device_node)' macro to simplify the code and error handling. This makes the code more robust by ensuring that the device node is always freed. Drop the first assignment to 'pdev->dev.parent->of_node', as it was only a shortcut, and tie 'np' to its usage as a child node. Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com> Link: https://lore.kernel.org/r/20241010-input_automate_of_node_put-v1-7-ebc62138fbf8@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.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.