1 files changed, 1 insertions, 5 deletions

diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 2f3184184ad9..b148d57ec571 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -10498,11 +10498,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
                                 continue;
                         }
                         if (pci_id->rev != PCI_ANY_ID) {
-                                u8 rev;
-
-                                pci_read_config_byte(bridge, PCI_REVISION_ID,
-                                                     &rev);
-                                if (rev > pci_id->rev)
+                                if (bridge->revision > pci_id->rev)
                                         continue;
                         }
                         if (bridge->subordinate &&