serial: sh-sci: Add overrun handling of SCIFA and SCIFB

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SCIFA and SCIFB can detect the overrun, but it does not support.
This adds overrun handling of SCIFA and SCIFB.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Nobuhiro Iwamatsu 2015-03-17 01:19:19 +09:00 • committed by Greg Kroah-Hartman

parent 0814e8d5da

commit cb772fe75f

1 changed files with 36 additions and 12 deletions

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drivers/tty/serial/sh-sci.c

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