d3ebc5597e
commitea55c65dedupstream. When bcm63xx-uart was converted to uart_port_tx_limited(), it implicitly added a call to stop_tx(). This causes garbage to be put out on the serial console. To fix this, pass UART_TX_NOSTOP in flags, and manually call stop_tx() ourselves analogue to how a similar issue was fixed in commit7be50f2e8f("serial: mxs-auart: fix tx"). Fixes:d11cc8c3c4("tty: serial: use uart_port_tx_limited()") Cc: stable@vger.kernel.org Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com> Signed-off-by: Doug Brown <doug@schmorgal.com> Link: https://lore.kernel.org/r/20240606195632.173255-4-doug@schmorgal.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.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.