74401946bd
65;6003;1c The use of msleep() for small periods (less than 20 milliseconds) is not recommended because the actual delay can be much different than expected. We use msleep(1) in several places in the IPA driver to insert short delays. Replace them with usleep_range calls, which should reliably delay a period in the range requested. Signed-off-by: Alex Elder <elder@linaro.org> Reviewed-by: Saeed Mahameed <saeedm@nvidia.com> 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.