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.
Dmitry Torokhov
authored
The node pointer in question is not a child node, but the node assigned to the port device itself, so we should not be using devm_fwnode_get_gpiod_from_child() [that is going away], but standard devm_gpiod_get(). To maintain the previous labeling we use gpiod_set_consumer_name() after we acquire the GPIO. Signed-off-by:Dmitry Torokhov <dmitry.torokhov@gmail.com> Link: https://lore.kernel.org/r/20200104202314.GA13591@dtor-ws Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>