serial: atmel: remove redundant assignment in rs485_config
authorLino Sanfilippo <LinoSanfilippo@gmx.de>
Sun, 10 Apr 2022 10:46:42 +0000 (12:46 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 23 Sep 2022 12:15:46 +0000 (14:15 +0200)
commit1d01d7beccba1a5270cfd4570107819a5bf4e009
tree3ef28a15c1c8dc4ebd3d446f19755acb20ce8bc2
parentf3450c33411b0c1936623d0a52ae16f547db4bad
serial: atmel: remove redundant assignment in rs485_config

[ Upstream commit 60efd0513916f195dd85bfbf21653f74f9ab019c ]

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: 692a8ebcfc24 ("tty: serial: atmel: Preserve previous USART mode if RS485 disabled")
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/tty/serial/atmel_serial.c