sata_mv: PCI IDs for Hightpoint RocketRaid 1740/1742

Underneath all the HPT packaging, PCI identifiers, binary driver modules
and stuff you find that ...

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

drivers/ata/sata_mv.c

diff --git a/drivers/ata/sata_mv.c b/drivers/ata/sata_mv.c
index 8ec5208..3acf65e75 100644
--- a/drivers/ata/sata_mv.c
+++ b/drivers/ata/sata_mv.c
@@ -621,6 +621,9 @@
 	{ PCI_VDEVICE(MARVELL, 0x5041), chip_504x },
 	{ PCI_VDEVICE(MARVELL, 0x5080), chip_5080 },
 	{ PCI_VDEVICE(MARVELL, 0x5081), chip_508x },
+	/* RocketRAID 1740/174x have different identifiers */
+	{ PCI_VDEVICE(TTI, 0x1740), chip_508x },
+	{ PCI_VDEVICE(TTI, 0x1742), chip_508x },
 
 	{ PCI_VDEVICE(MARVELL, 0x6040), chip_604x },
 	{ PCI_VDEVICE(MARVELL, 0x6041), chip_604x },