serial: mvebu-uart: fix calculation of clock divisor

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The clock divisor should be rounded to the closest value.

Signed-off-by: Pali Rohár <pali@kernel.org>
Fixes: 68a0db1d7d ("serial: mvebu-uart: add function to change baudrate")
Cc: stable@vger.kernel.org # 0e4cf69ede ("serial: mvebu-uart: clarify the baud rate derivation")
Link: https://lore.kernel.org/r/20210624224909.6350-2-pali@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Pali Rohár 2021-06-25 00:49:00 +02:00 • committed by Greg Kroah-Hartman

parent 4834446035

commit 9078204ca5

1 changed files with 1 additions and 1 deletions

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drivers/tty/serial/mvebu-uart.c

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