Replace the magic constant (6) with define PCI_STD_NUM_BARS representing
the number of PCI BARs.
Cc: Jens Axboe <axboe@xxxxxxxxx>
Signed-off-by: Denis Efremov <efremov@xxxxxxxxx>
---
drivers/ata/sata_nv.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/ata/sata_nv.c b/drivers/ata/sata_nv.c
index b44b4b64354c..31a32a4bb05b 100644
--- a/drivers/ata/sata_nv.c
+++ b/drivers/ata/sata_nv.c
@@ -2329,7 +2329,7 @@ static int nv_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
// Make sure this is a SATA controller by counting the number of bars
// (NVIDIA SATA controllers will always have six bars). Otherwise,
// it's an IDE controller and we ignore it.
- for (bar = 0; bar < 6; bar++)
+ for (bar = 0; bar < PCI_STD_NUM_BARS; bar++)
if (pci_resource_start(pdev, bar) == 0)
return -ENODEV;
--
2.21.0
