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, 5 insertions, 10 deletions

diff --git a/drivers/ata/pata_hpt3x2n.c b/drivers/ata/pata_hpt3x2n.c
index 26f50af0ad89..d30da8072091 100644
--- a/drivers/ata/pata_hpt3x2n.c
+++ b/drivers/ata/pata_hpt3x2n.c
@@ -449,10 +449,8 @@ static int hpt3x2n_init_one(struct pci_dev *dev, const struct pci_device_id *id)
                 .port_ops = &hpt3x2n_port_ops
         };
         const struct ata_port_info *ppi[] = { &info, NULL };
-
+        u8 rev = dev->revision;
         u8 irqmask;
-        u32 class_rev;
-
         unsigned int pci_mhz;
         unsigned int f_low, f_high;
         int adjust;
@@ -464,26 +462,23 @@ static int hpt3x2n_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;
-
         switch(dev->device) {
                 case PCI_DEVICE_ID_TTI_HPT366:
-                        if (class_rev < 6)
+                        if (rev < 6)
                                 return -ENODEV;
                         break;
                 case PCI_DEVICE_ID_TTI_HPT371:
-                        if (class_rev < 2)
+                        if (rev < 2)
                                 return -ENODEV;
                         /* 371N if rev > 1 */
                         break;
                 case PCI_DEVICE_ID_TTI_HPT372:
                         /* 372N if rev >= 2*/
-                        if (class_rev < 2)
+                        if (rev < 2)
                                 return -ENODEV;
                         break;
                 case PCI_DEVICE_ID_TTI_HPT302:
-                        if (class_rev < 2)
+                        if (rev < 2)
                                 return -ENODEV;
                         break;
                 case PCI_DEVICE_ID_TTI_HPT372N: