56ad5b4b74
[ Upstream commit 679aac5ead2f18d223554a52b543e1195e181811 ] RX cancel command fails when BT is switched on and off multiple times. To handle this, poll for the cancel bit in SE_GENI_S_IRQ_STATUS register instead of SE_GENI_S_CMD_CTRL_REG. As per the HPG update, handle the RX last bit after cancel command and flush out the RX FIFO buffer. Signed-off-by: satya priya <skakit@codeaurora.org> Cc: stable <stable@vger.kernel.org> Link: https://lore.kernel.org/r/1581415982-8793-1-git-send-email-skakit@codeaurora.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sasha Levin <sashal@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.
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.