2 files changed, 2 insertions, 7 deletions

diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 46352da36a8..c4f193eba82 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -6022,8 +6022,7 @@ static netdev_tx_t tg3_start_xmit(struct sk_buff *skb, struct net_device *dev)
             tg3_4g_overflow_test(mapping, len))
                 would_hit_hwbug = 1;
 
-        if (tg3_flag(tp, 40BIT_DMA_LIMIT_BUG) &&
-            tg3_40bit_overflow_test(tp, mapping, len))
+        if (tg3_40bit_overflow_test(tp, mapping, len))
                 would_hit_hwbug = 1;
 
         if (tg3_flag(tp, 5701_DMA_BUG))
@@ -6060,8 +6059,7 @@ static netdev_tx_t tg3_start_xmit(struct sk_buff *skb, struct net_device *dev)
                             tg3_4g_overflow_test(mapping, len))
                                 would_hit_hwbug = 1;
 
-                        if (tg3_flag(tp, 40BIT_DMA_LIMIT_BUG) &&
-                            tg3_40bit_overflow_test(tp, mapping, len))
+                        if (tg3_40bit_overflow_test(tp, mapping, len))
                                 would_hit_hwbug = 1;
 
                         if (tg3_flag(tp, HW_TSO_1) ||
@@ -13712,8 +13710,6 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
 
         if (tg3_flag(tp, 5755_PLUS))
                 tg3_flag_set(tp, SHORT_DMA_BUG);
-        else
-                tg3_flag_set(tp, 40BIT_DMA_LIMIT_BUG);
 
         if (tg3_flag(tp, 5717_PLUS))
                 tg3_flag_set(tp, LRG_PROD_RING_CAP);
diff --git a/drivers/net/tg3.h b/drivers/net/tg3.h
index 3c113c1e9d3..4f5dbf6adfe 100644
--- a/drivers/net/tg3.h
+++ b/drivers/net/tg3.h
@@ -2897,7 +2897,6 @@ enum TG3_FLAGS {
         TG3_FLAG_ENABLE_RSS,
         TG3_FLAG_ENABLE_TSS,
         TG3_FLAG_4G_DMA_BNDRY_BUG,
-        TG3_FLAG_40BIT_DMA_LIMIT_BUG,
         TG3_FLAG_SHORT_DMA_BUG,
         TG3_FLAG_USE_JUMBO_BDFLAG,
         TG3_FLAG_L1PLLPD_EN,