serial: sh-sci: Replace hardcoded overrun bit values
authorGeert Uytterhoeven <geert+renesas@glider.be>
Thu, 30 Apr 2015 16:21:31 +0000 (18:21 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 10 May 2015 17:06:39 +0000 (19:06 +0200)
commit75c249fd7cb9097c58e44bc82f61b1f72ef79b3a
tree509d6e5e85415c983d8e8fa7cb99794b0c600e1a
parent2922598cd913dc1a3fc0d2e77463075b80ea769f
serial: sh-sci: Replace hardcoded overrun bit values

Add the missing overrun bit definition for (H)SCIF.
Replace overrun_bit by overrun_mask, so we can use the existing
defines instead of hardcoded values.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/sh-sci.c
drivers/tty/serial/sh-sci.h