Takashi Yoshii 63f7ad115e serial: sh-sci: mask SCTFDR/RFDR according to fifosize
Current mask 0xff to SCTFDR/RFDR damages SCIFB, because the
registers on SCIFB have 9-bit data (0 to 256).

This patch changes the mask according to port->fifosize.
Though I'm not sure if the mask is really needed (I don't know if
there are variants which have non-zero upper bits), it is safer.

Signed-off-by: Takashi Yoshii <takashi.yoshii.zj@renesas.com>
Signed-off-by: Shinya Kuribayashi <shinya.kuribayashi.px@renesas.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-15 18:02:37 -08:00
..
2011-03-31 11:26:23 -03:00
2012-11-15 17:20:57 -08:00
2012-08-10 12:55:47 -07:00
2012-11-15 17:18:55 -08:00
2012-11-15 17:20:58 -08:00