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path: root/drivers/net/sky2.c
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Diffstat (limited to 'drivers/net/sky2.c')
-rw-r--r--drivers/net/sky2.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c
index d760650c5c04..67249c3c9f50 100644
--- a/drivers/net/sky2.c
+++ b/drivers/net/sky2.c
@@ -1025,11 +1025,8 @@ static void sky2_prefetch_init(struct sky2_hw *hw, u32 qaddr,
1025static inline struct sky2_tx_le *get_tx_le(struct sky2_port *sky2, u16 *slot) 1025static inline struct sky2_tx_le *get_tx_le(struct sky2_port *sky2, u16 *slot)
1026{ 1026{
1027 struct sky2_tx_le *le = sky2->tx_le + *slot; 1027 struct sky2_tx_le *le = sky2->tx_le + *slot;
1028 struct tx_ring_info *re = sky2->tx_ring + *slot;
1029 1028
1030 *slot = RING_NEXT(*slot, sky2->tx_ring_size); 1029 *slot = RING_NEXT(*slot, sky2->tx_ring_size);
1031 re->flags = 0;
1032 re->skb = NULL;
1033 le->ctrl = 0; 1030 le->ctrl = 0;
1034 return le; 1031 return le;
1035} 1032}
@@ -1622,8 +1619,7 @@ static unsigned tx_le_req(const struct sk_buff *skb)
1622 return count; 1619 return count;
1623} 1620}
1624 1621
1625static void sky2_tx_unmap(struct pci_dev *pdev, 1622static void sky2_tx_unmap(struct pci_dev *pdev, struct tx_ring_info *re)
1626 const struct tx_ring_info *re)
1627{ 1623{
1628 if (re->flags & TX_MAP_SINGLE) 1624 if (re->flags & TX_MAP_SINGLE)
1629 pci_unmap_single(pdev, pci_unmap_addr(re, mapaddr), 1625 pci_unmap_single(pdev, pci_unmap_addr(re, mapaddr),
@@ -1633,6 +1629,7 @@ static void sky2_tx_unmap(struct pci_dev *pdev,
1633 pci_unmap_page(pdev, pci_unmap_addr(re, mapaddr), 1629 pci_unmap_page(pdev, pci_unmap_addr(re, mapaddr),
1634 pci_unmap_len(re, maplen), 1630 pci_unmap_len(re, maplen),
1635 PCI_DMA_TODEVICE); 1631 PCI_DMA_TODEVICE);
1632 re->flags = 0;
1636} 1633}
1637 1634
1638/* 1635/*
@@ -1839,6 +1836,7 @@ static void sky2_tx_complete(struct sky2_port *sky2, u16 done)
1839 dev->stats.tx_packets++; 1836 dev->stats.tx_packets++;
1840 dev->stats.tx_bytes += skb->len; 1837 dev->stats.tx_bytes += skb->len;
1841 1838
1839 re->skb = NULL;
1842 dev_kfree_skb_any(skb); 1840 dev_kfree_skb_any(skb);
1843 1841
1844 sky2->tx_next = RING_NEXT(idx, sky2->tx_ring_size); 1842 sky2->tx_next = RING_NEXT(idx, sky2->tx_ring_size);