8250_pnp serial_req.port_high fix for Tiger

Signed-off-by: David Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

drivers/serial/8250_pnp.c

@@ -407,7 +407,7 @@ serial_pnp_probe(struct pnp_dev * dev, const struct pnp_device_id *dev_id)
 	serial_req.irq = pnp_irq(dev,0);
 	serial_req.port = pnp_port_start(dev, 0);
 	if (HIGH_BITS_OFFSET)
-		serial_req.port = pnp_port_start(dev, 0) >> HIGH_BITS_OFFSET;
+		serial_req.port_high = pnp_port_start(dev, 0) >> HIGH_BITS_OFFSET;
 #ifdef SERIAL_DEBUG_PNP
 	printk("Setup PNP port: port %x, irq %d, type %d\n",
 	       serial_req.port, serial_req.irq, serial_req.io_type);