pch_phub: Fix register miss-setting issue

Register "interrupt delay value" is for GbE which is connected to Bus-m of PCIe.
However currently, the value is set for Bus-n.
As a result, the value is not set correctly.
This patch moves setting the value processing of Bus-n to Bus-m.
Signed-off-by: NTomoya MORINAGA <tomoya-linux@dsn.okisemi.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

drivers/misc/pch_phub.c

@@ -732,6 +732,8 @@ static int __devinit pch_phub_probe(struct pci_dev *pdev,
 		 * Device8(GbE)
 		 */
 		iowrite32(0x000a0000, chip->pch_phub_base_address + 0x14);
+		/* set the interrupt delay value */
+		iowrite32(0x25, chip->pch_phub_base_address + 0x140);
 		chip->pch_opt_rom_start_address =\
 						 PCH_PHUB_ROM_START_ADDR_ML7223;
 		chip->pch_mac_start_address = PCH_PHUB_MAC_START_ADDR_ML7223;
@@ -749,8 +751,6 @@ static int __devinit pch_phub_probe(struct pci_dev *pdev,
 		 * Device6(SATA 2):f
 		 */
 		iowrite32(0x0000ffa0, chip->pch_phub_base_address + 0x14);
-		/* set the interrupt delay value */
-		iowrite32(0x25, chip->pch_phub_base_address + 0x140);
 		chip->pch_opt_rom_start_address =\
 						 PCH_PHUB_ROM_START_ADDR_ML7223;
 		chip->pch_mac_start_address = PCH_PHUB_MAC_START_ADDR_ML7223;