serial: fsl_lpuart: remove redundant code in rs485_config functions

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In uart_set_rs485_config() the serial core already ensures that only one of
both options RTS on send or RTS after send is set. It also assigns the
passed serial_rs485 struct to the uart port.

So remove the check and the assignment from the drivers rs485_config()
function to avoid redundancy.

Signed-off-by: Lino Sanfilippo <LinoSanfilippo@gmx.de>
Link: https://lore.kernel.org/r/20220410104642.32195-9-LinoSanfilippo@gmx.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Lino Sanfilippo 2022-04-10 12:46:41 +02:00 • committed by Greg Kroah-Hartman

parent 9151624601

commit e5d4d733fc

1 changed files with 0 additions and 32 deletions

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drivers/tty/serial/fsl_lpuart.c

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