0a32df9cfd
[Why] Previously there were 2 consecutive calls being made to disable audio stream. The first one disabled the audio stream, and the second one went through and also tried to disable the audio stream causing BACO entry issues due to the ASIC appearing busy. [How] 1. Add a status field to the audio struct which stores enabled/disabled info 2. In the calls to enable/disable audio stream check if we're already in the desired state before executing the function Signed-off-by: Eryk Brol <eryk.brol@amd.com> Reviewed-by: Jun Lei <Jun.Lei@amd.com> Acked-by: Leo Li <sunpeng.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.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.