parport_pc: it887x fix

The IO port range requested by parport_pc.c:sio_ite_8872_probe is too small.
The IO-ports of ttyS1 (0x2f8) will be missconfigured by the ITE-chip.  The ITE
starts looking for the chip a 0x2a0.  An IO-portrange of 32 will not overwrite
the ports of ttyS1.  Therefore register 0x60 should be written with
0xe5000000, enabling the ITE and setting IO-portsize to 32 bytes.

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

drivers/parport/parport_pc.c

@@ -2424,19 +2424,18 @@ static int __devinit sio_ite_8872_probe (struct pci_dev *pdev, int autoirq,
 	u32 ite8872set;
 	u32 ite8872_lpt, ite8872_lpthi;
 	u8 ite8872_irq, type;
-	char *fake_name = "parport probe";
 	int irq;
 	int i;
 
 	DPRINTK (KERN_DEBUG "sio_ite_8872_probe()\n");
 
 	// make sure which one chip
 	for(i = 0; i < 5; i++) {
-		base_res = request_region(inta_addr[i], 0x8, fake_name);
+		base_res = request_region(inta_addr[i], 32, "it887x");
 		if (base_res) {
 			int test;
 			pci_write_config_dword (pdev, 0x60,
-						0xe7000000 | inta_addr[i]);
+						0xe5000000 | inta_addr[i]);
 			pci_write_config_dword (pdev, 0x78,
 						0x00000000 | inta_addr[i]);
 			test = inb (inta_addr[i]);