1 files changed, 5 insertions, 15 deletions

diff --git a/drivers/ide/pci/hpt366.c b/drivers/ide/pci/hpt366.c
index 4b6bae8eee82..e9b07a97c340 100644
--- a/drivers/ide/pci/hpt366.c
+++ b/drivers/ide/pci/hpt366.c
@@ -1413,11 +1413,9 @@ static int __devinit init_setup_hpt372n(struct pci_dev *dev, ide_pci_device_t *d
 static int __devinit init_setup_hpt371(struct pci_dev *dev, ide_pci_device_t *d)
 {
         struct hpt_info *info;
-        u8 rev = 0, mcr1 = 0;
+        u8 mcr1 = 0;
 
-        pci_read_config_byte(dev, PCI_REVISION_ID, &rev);
-
-        if (rev > 1) {
+        if (dev->revision > 1) {
                 d->name = "HPT371N";
 
                 info = &hpt371n;
@@ -1442,11 +1440,8 @@ static int __devinit init_setup_hpt371(struct pci_dev *dev, ide_pci_device_t *d)
 static int __devinit init_setup_hpt372a(struct pci_dev *dev, ide_pci_device_t *d)
 {
         struct hpt_info *info;
-        u8 rev = 0;
-
-        pci_read_config_byte(dev, PCI_REVISION_ID, &rev);
 
-        if (rev > 1) {
+        if (dev->revision > 1) {
                 d->name = "HPT372N";
 
                 info = &hpt372n;
@@ -1460,11 +1455,8 @@ static int __devinit init_setup_hpt372a(struct pci_dev *dev, ide_pci_device_t *d
 static int __devinit init_setup_hpt302(struct pci_dev *dev, ide_pci_device_t *d)
 {
         struct hpt_info *info;
-        u8 rev = 0;
 
-        pci_read_config_byte(dev, PCI_REVISION_ID, &rev);
-
-        if (rev > 1) {
+        if (dev->revision > 1) {
                 d->name = "HPT302N";
 
                 info = &hpt302n;
@@ -1478,7 +1470,7 @@ static int __devinit init_setup_hpt302(struct pci_dev *dev, ide_pci_device_t *d)
 static int __devinit init_setup_hpt366(struct pci_dev *dev, ide_pci_device_t *d)
 {
         struct pci_dev *dev2;
-        u8 rev = 0;
+        u8 rev = dev->revision;
         static char   *chipset_names[] = { "HPT366", "HPT366",  "HPT368",
                                            "HPT370", "HPT370A", "HPT372",
                                            "HPT372N" };
@@ -1489,8 +1481,6 @@ static int __devinit init_setup_hpt366(struct pci_dev *dev, ide_pci_device_t *d)
         if (PCI_FUNC(dev->devfn) & 1)
                 return -ENODEV;
 
-        pci_read_config_byte(dev, PCI_REVISION_ID, &rev);
-
         switch (rev) {
         case 0:
         case 1: