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[ Upstream commit60efd05139] In uart_set_rs485_config() the serial core already assigns the passed serial_rs485 struct to the uart port. So remove the assignment from the drivers rs485_config() function to avoid redundancy. Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com> Acked-by: Richard Genoud <richard.genoud@gmail.com> Signed-off-by: Lino Sanfilippo <LinoSanfilippo@gmx.de> Link: https://lore.kernel.org/r/20220410104642.32195-10-LinoSanfilippo@gmx.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Stable-dep-of:692a8ebcfc("tty: serial: atmel: Preserve previous USART mode if RS485 disabled") 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.
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.