sh-sci: 8bit register fix.

Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>

diff --git a/drivers/tty/serial/sh-sci.c b/drivers/tty/serial/sh-sci.c
index 0f9b8bd..3029d5f 100644 (file)
--- a/drivers/tty/serial/sh-sci.c
+++ b/drivers/tty/serial/sh-sci.c
@@ -2931,10 +2931,7 @@ static int sci_init_single(struct platform_device *dev,
        port->fifosize          = sci_port->params->fifosize;
 
        if (port->type == PORT_SCI) {
-               if (sci_port->reg_size >= 0x20)
-                       port->regshift = 2;
-               else
-                       port->regshift = 1;
+               port->regshift = sci_port->reg_size >> 4;
        }
 
        /*