Merge ../linux-2.6-watchdog-mm

[linux-drm-fsl-dcu.git] / drivers / char / specialix.c

diff --git a/drivers/char/specialix.c b/drivers/char/specialix.c
index d0b88d0e87fdd5f72f5b6d992efafafadf877ea5..7e1bd9562c2ac3c2e63b40fb50dc92019b5231f8 100644 (file)
--- a/drivers/char/specialix.c
+++ b/drivers/char/specialix.c
@@ -183,11 +183,6 @@ static int sx_poll = HZ;
 
 static struct tty_driver *specialix_driver;
 
-static unsigned long baud_table[] =  {
-       0, 50, 75, 110, 134, 150, 200, 300, 600, 1200, 1800, 2400, 4800,
-       9600, 19200, 38400, 57600, 115200, 0,
-};
-
 static struct specialix_board sx_board[SX_NBOARD] =  {
        { 0, SX_IOBASE1,  9, },
        { 0, SX_IOBASE2, 11, },
@@ -1090,9 +1085,9 @@ static void sx_change_speed(struct specialix_board *bp, struct specialix_port *p
 
        if (baud == 38400) {
                if ((port->flags & ASYNC_SPD_MASK) == ASYNC_SPD_HI)
-                       baud ++;
+                       baud = 57600;
                if ((port->flags & ASYNC_SPD_MASK) == ASYNC_SPD_VHI)
-                       baud += 2;
+                       baud = 115200;
        }
 
        if (!baud) {
@@ -1150,11 +1145,9 @@ static void sx_change_speed(struct specialix_board *bp, struct specialix_port *p
        sx_out(bp, CD186x_RBPRL, tmp & 0xff);
        sx_out(bp, CD186x_TBPRL, tmp & 0xff);
        spin_unlock_irqrestore(&bp->lock, flags);
-       if (port->custom_divisor) {
+       if (port->custom_divisor)
                baud = (SX_OSCFREQ + port->custom_divisor/2) / port->custom_divisor;
-               baud = ( baud + 5 ) / 10;
-       } else
-               baud = (baud_table[baud] + 5) / 10;   /* Estimated CPS */
+       baud = (baud + 5) / 10;         /* Estimated CPS */
 
        /* Two timer ticks seems enough to wakeup something like SLIP driver */
        tmp = ((baud + HZ/2) / HZ) * 2 - CD186x_NFIFO;