ata: use pci_dev->revision

Some places were using PCI_CLASS_REVISION instead of PCI_REVISION_ID, so
they weren't converted by commit 44c10138fd4bbc4b6d6bff0873c24902f2a9da65
(PCI: Change all drivers to use pci_device->revision).

Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

1 files changed, 2 insertions, 6 deletions

diff --git a/drivers/ata/pata_hpt366.c b/drivers/ata/pata_hpt366.c
index 5bfae075968e..0bd48e8f21bd 100644
--- a/drivers/ata/pata_hpt366.c
+++ b/drivers/ata/pata_hpt366.c
@@ -342,7 +342,6 @@ static int hpt36x_init_one(struct pci_dev *dev, const struct pci_device_id *id)
         const struct ata_port_info *ppi[] = { &info_hpt366, NULL };
 
         void *hpriv = NULL;
-        u32 class_rev;
         u32 reg1;
         int rc;
 
@@ -350,13 +349,10 @@ static int hpt36x_init_one(struct pci_dev *dev, const struct pci_device_id *id)
         if (rc)
                 return rc;
 
-        pci_read_config_dword(dev, PCI_CLASS_REVISION, &class_rev);
-        class_rev &= 0xFF;
-
         /* May be a later chip in disguise. Check */
         /* Newer chips are not in the HPT36x driver. Ignore them */
-        if (class_rev > 2)
-                        return -ENODEV;
+        if (dev->revision > 2)
+                return -ENODEV;
 
         hpt36x_init_chipset(dev);