[PATCH v3] mvsas: Generalize Marvell 9485 in pci_device_id

From: Leonid Moiseichuk
Date: Thu Apr 07 2016 - 14:52:41 EST


For generic subvendor has sense to use generic subdevice.
If subdevice ID not equal to 0x9480/0x9485 mvsas will be not activated.

Tested on ASUS P9A-I/C2550/SAS/4L which uses vendor-specific 1043:8635.

v3: add comment and changelog according to Andy's findings
v2: re-phrased commit message

Signed-off-by: Leonid Moiseichuk <leonid.moiseichuk@xxxxxxxxx>
Reviewed-by: Andy Shevchenko <andy.shevchenko@xxxxxxxxx>
---
drivers/scsi/mvsas/mv_init.c | 19 +------------------
1 file changed, 1 insertion(+), 18 deletions(-)

diff --git a/drivers/scsi/mvsas/mv_init.c b/drivers/scsi/mvsas/mv_init.c
index c7c250519c4b..8280046fd1f0 100644
--- a/drivers/scsi/mvsas/mv_init.c
+++ b/drivers/scsi/mvsas/mv_init.c
@@ -704,24 +704,7 @@ static struct pci_device_id mvs_pci_table[] = {
.class_mask = 0,
.driver_data = chip_9445,
},
- {
- .vendor = PCI_VENDOR_ID_MARVELL_EXT,
- .device = 0x9485,
- .subvendor = PCI_ANY_ID,
- .subdevice = 0x9480,
- .class = 0,
- .class_mask = 0,
- .driver_data = chip_9485,
- },
- {
- .vendor = PCI_VENDOR_ID_MARVELL_EXT,
- .device = 0x9485,
- .subvendor = PCI_ANY_ID,
- .subdevice = 0x9485,
- .class = 0,
- .class_mask = 0,
- .driver_data = chip_9485,
- },
+ { PCI_VDEVICE(MARVELL_EXT, 0x9485), chip_9485 }, /* Marvell 9480/9485 (any vendor/model) */
{ PCI_VDEVICE(OCZ, 0x1021), chip_9485}, /* OCZ RevoDrive3 */
{ PCI_VDEVICE(OCZ, 0x1022), chip_9485}, /* OCZ RevoDrive3/zDriveR4 (exact model unknown) */
{ PCI_VDEVICE(OCZ, 0x1040), chip_9485}, /* OCZ RevoDrive3/zDriveR4 (exact model unknown) */
--
2.8.0.rc3