e8666130b9
Currently, dsa_find_tagger_by_name() uses sysfs_streq() which works both with strings that contain \n at the end (echo ocelot > .../dsa/tagging) and with strings that don't (printf ocelot > .../dsa/tagging). There will be a problem once we'll want to construct the modalias string based on which we auto-load the protocol kernel module. If the sysfs buffer ends in a newline, we need to strip it first. This is a preparatory patch specifically for that. Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Tested-by: Michael Walle <michael@walle.cc> Signed-off-by: Jakub Kicinski <kuba@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.