[NET]: Replace CHECKSUM_HW by CHECKSUM_PARTIAL/CHECKSUM_COMPLETE

[mv-sheeva.git] / drivers / net / e1000 / e1000_main.c

diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c
index 627f224d78bc0113a2cb8096f2d413346aa10867..2ab9f96f5dab899274a1bfb024f5094a7f5c9879 100644 (file)
--- a/drivers/net/e1000/e1000_main.c
+++ b/drivers/net/e1000/e1000_main.c
@@ -1433,8 +1433,8 @@ e1000_configure_tx(struct e1000_adapter *adapter)
                E1000_WRITE_REG(hw, TDBAL, (tdba & 0x00000000ffffffffULL));
                E1000_WRITE_REG(hw, TDT, 0);
                E1000_WRITE_REG(hw, TDH, 0);
-               adapter->tx_ring[0].tdh = E1000_TDH;
-               adapter->tx_ring[0].tdt = E1000_TDT;
+               adapter->tx_ring[0].tdh = ((hw->mac_type >= e1000_82543) ? E1000_TDH : E1000_82542_TDH);
+               adapter->tx_ring[0].tdt = ((hw->mac_type >= e1000_82543) ? E1000_TDT : E1000_82542_TDT);
                break;
        }
 
@@ -1840,8 +1840,8 @@ e1000_configure_rx(struct e1000_adapter *adapter)
                E1000_WRITE_REG(hw, RDBAL, (rdba & 0x00000000ffffffffULL));
                E1000_WRITE_REG(hw, RDT, 0);
                E1000_WRITE_REG(hw, RDH, 0);
-               adapter->rx_ring[0].rdh = E1000_RDH;
-               adapter->rx_ring[0].rdt = E1000_RDT;
+               adapter->rx_ring[0].rdh = ((hw->mac_type >= e1000_82543) ? E1000_RDH : E1000_82542_RDH);
+               adapter->rx_ring[0].rdt = ((hw->mac_type >= e1000_82543) ? E1000_RDT : E1000_82542_RDT);
                break;
        }
 
@@ -2600,7 +2600,7 @@ e1000_tx_csum(struct e1000_adapter *adapter, struct e1000_tx_ring *tx_ring,
        unsigned int i;
        uint8_t css;
 
-       if (likely(skb->ip_summed == CHECKSUM_HW)) {
+       if (likely(skb->ip_summed == CHECKSUM_PARTIAL)) {
                css = skb->h.raw - skb->data;
 
                i = tx_ring->next_to_use;
@@ -2927,11 +2927,11 @@ e1000_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
        }
 
        /* reserve a descriptor for the offload context */
-       if ((mss) || (skb->ip_summed == CHECKSUM_HW))
+       if ((mss) || (skb->ip_summed == CHECKSUM_PARTIAL))
                count++;
        count++;
 #else
-       if (skb->ip_summed == CHECKSUM_HW)
+       if (skb->ip_summed == CHECKSUM_PARTIAL)
                count++;
 #endif
 
@@ -3608,7 +3608,7 @@ e1000_rx_checksum(struct e1000_adapter *adapter,
                 */
                csum = ntohl(csum ^ 0xFFFF);
                skb->csum = csum;
-               skb->ip_summed = CHECKSUM_HW;
+               skb->ip_summed = CHECKSUM_COMPLETE;
        }
        adapter->hw_csum_good++;
 }
@@ -4386,11 +4386,13 @@ e1000_write_pci_cfg(struct e1000_hw *hw, uint32_t reg, uint16_t *value)
        pci_write_config_word(adapter->pdev, reg, *value);
 }
 
+#if 0
 uint32_t
 e1000_io_read(struct e1000_hw *hw, unsigned long port)
 {
        return inl(port);
 }
+#endif  /*  0  */
 
 void
 e1000_io_write(struct e1000_hw *hw, unsigned long port, uint32_t value)