Andy Shevchenko
36131ce9a0
The sysfs_match_string() helper returns index of the matching string in an array. Use it in pcie_aspm_set_policy() to simplify the code. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> [bhelgaas: squash sysfs_match_string() fix into original patch for issue Reported-by: Heiner Kallweit <hkallweit1@gmail.com>] Signed-off-by: Bjorn Helgaas <bhelgaas@google.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 Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.
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.