5a9fa4c2cd
Reduce scope of spinlock to IO operations in ->dbg_show() hook and save a few bytes. add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-12 (-12) Function old new delta byt_gpio_dbg_show 890 878 -12 Total: Before=17029, After=17017, chg -0.07% Signed-off-by: Raag Jadav <raag.jadav@intel.com> Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com> Link: https://lore.kernel.org/r/20230616203356.27343-2-raag.jadav@intel.com Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.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.
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.