2 files changed, 2 insertions, 2 deletions

diff --git a/drivers/net/ethernet/chelsio/cxgb3/sge.c b/drivers/net/ethernet/chelsio/cxgb3/sge.c
index 46d1efc17527..687ec4a8bb48 100644
--- a/drivers/net/ethernet/chelsio/cxgb3/sge.c
+++ b/drivers/net/ethernet/chelsio/cxgb3/sge.c
@@ -1583,7 +1583,7 @@ static void deferred_unmap_destructor(struct sk_buff *skb)
         dui = (struct deferred_unmap_info *)skb->head;
         p = dui->addr;
 
-        if (skb->tail - skb->transport_header)
+        if (skb_tail_pointer(skb) - skb_transport_header(skb))
                 pci_unmap_single(dui->pdev, *p++, skb_tail_pointer(skb) -
                                  skb_transport_header(skb), PCI_DMA_TODEVICE);
 
diff --git a/drivers/net/ethernet/chelsio/cxgb4/sge.c b/drivers/net/ethernet/chelsio/cxgb4/sge.c
index 2bfbb206b35a..ac311f5f3eb9 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/sge.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/sge.c
@@ -1294,7 +1294,7 @@ static inline unsigned int calc_tx_flits_ofld(const struct sk_buff *skb)
 
         flits = skb_transport_offset(skb) / 8U;   /* headers */
         cnt = skb_shinfo(skb)->nr_frags;
-        if (skb->tail != skb->transport_header)
+        if (skb_tail_pointer(skb) != skb_transport_header(skb))
                 cnt++;
         return flits + sgl_len(cnt);
 }