serial: fsl_lpuart: clear unsupported options in .rs485_config()

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The struct serial_rs485 parameter is both input and output and is
supposed to hold the actually used configuration on return. So clear
unsupported settings.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Uwe Kleine-König 2017-07-18 12:59:40 +02:00 • committed by Greg Kroah-Hartman

parent 7d8905d064

commit 68c338eaa0

1 changed files with 5 additions and 0 deletions

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drivers/tty/serial/fsl_lpuart.c

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