serial: Move serial_rs485 sanitization into separate function

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Add uart_sanitize_serial_rs485() function for sanitizing serial_rs485
structure fields.

No functional changes.

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20220606100433.13793-3-ilpo.jarvinen@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Ilpo Järvinen 2022-06-06 13:03:59 +03:00 • committed by Greg Kroah-Hartman

parent 8322b1f527

commit 2dbd0c14eb

1 changed files with 30 additions and 25 deletions

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55

drivers/tty/serial/serial_core.c

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