PCI: Change all drivers to use pci_device->revision

[net-next-2.6.git] / drivers / net / cassini.c

diff --git a/drivers/net/cassini.c b/drivers/net/cassini.c
index 59b9943b077d4225c236a1a702fc5d9fbaa82f4b..805924fc077a0ac8a8a49ea82fc0079279ca8c08 100644 (file)
--- a/drivers/net/cassini.c
+++ b/drivers/net/cassini.c
@@ -3422,21 +3422,19 @@ done:
 static void cas_check_pci_invariants(struct cas *cp)
 {
        struct pci_dev *pdev = cp->pdev;
-       u8 rev;
 
        cp->cas_flags = 0;
-       pci_read_config_byte(pdev, PCI_REVISION_ID, &rev);
        if ((pdev->vendor == PCI_VENDOR_ID_SUN) &&
            (pdev->device == PCI_DEVICE_ID_SUN_CASSINI)) {
-               if (rev >= CAS_ID_REVPLUS)
+               if (pdev->revision >= CAS_ID_REVPLUS)
                        cp->cas_flags |= CAS_FLAG_REG_PLUS;
-               if (rev < CAS_ID_REVPLUS02u)
+               if (pdev->revision < CAS_ID_REVPLUS02u)
                        cp->cas_flags |= CAS_FLAG_TARGET_ABORT;
 
                /* Original Cassini supports HW CSUM, but it's not
                 * enabled by default as it can trigger TX hangs.
                 */
-               if (rev < CAS_ID_REV2)
+               if (pdev->revision < CAS_ID_REV2)
                        cp->cas_flags |= CAS_FLAG_NO_HW_CSUM;
        } else {
                /* Only sun has original cassini chips.  */