intel: convert drivers to netdev_tx_t
Get rid of some bogus return wrapping as well. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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27a1de95a1
Коммит
3b29a56d31
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@ -1690,7 +1690,8 @@ static void e100_xmit_prepare(struct nic *nic, struct cb *cb,
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cb->u.tcb.tbd.size = cpu_to_le16(skb->len);
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}
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static int e100_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
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static netdev_tx_t e100_xmit_frame(struct sk_buff *skb,
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struct net_device *netdev)
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{
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struct nic *nic = netdev_priv(netdev);
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int err;
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@ -125,7 +125,8 @@ static void e1000_set_rx_mode(struct net_device *netdev);
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static void e1000_update_phy_info(unsigned long data);
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static void e1000_watchdog(unsigned long data);
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static void e1000_82547_tx_fifo_stall(unsigned long data);
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static int e1000_xmit_frame(struct sk_buff *skb, struct net_device *netdev);
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static netdev_tx_t e1000_xmit_frame(struct sk_buff *skb,
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struct net_device *netdev);
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static struct net_device_stats * e1000_get_stats(struct net_device *netdev);
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static int e1000_change_mtu(struct net_device *netdev, int new_mtu);
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static int e1000_set_mac(struct net_device *netdev, void *p);
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@ -3249,7 +3250,8 @@ static int e1000_maybe_stop_tx(struct net_device *netdev,
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}
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#define TXD_USE_COUNT(S, X) (((S) >> (X)) + 1 )
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static int e1000_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
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static netdev_tx_t e1000_xmit_frame(struct sk_buff *skb,
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struct net_device *netdev)
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{
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struct e1000_adapter *adapter = netdev_priv(netdev);
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struct e1000_hw *hw = &adapter->hw;
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@ -4097,7 +4097,8 @@ static int e1000_maybe_stop_tx(struct net_device *netdev, int size)
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}
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#define TXD_USE_COUNT(S, X) (((S) >> (X)) + 1 )
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static int e1000_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
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static netdev_tx_t e1000_xmit_frame(struct sk_buff *skb,
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struct net_device *netdev)
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{
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struct e1000_adapter *adapter = netdev_priv(netdev);
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struct e1000_ring *tx_ring = adapter->tx_ring;
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@ -98,9 +98,11 @@ static void igb_set_multi(struct net_device *);
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static void igb_update_phy_info(unsigned long);
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static void igb_watchdog(unsigned long);
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static void igb_watchdog_task(struct work_struct *);
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static int igb_xmit_frame_ring_adv(struct sk_buff *, struct net_device *,
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struct igb_ring *);
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static int igb_xmit_frame_adv(struct sk_buff *skb, struct net_device *);
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static netdev_tx_t igb_xmit_frame_ring_adv(struct sk_buff *,
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struct net_device *,
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struct igb_ring *);
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static netdev_tx_t igb_xmit_frame_adv(struct sk_buff *skb,
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struct net_device *);
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static struct net_device_stats *igb_get_stats(struct net_device *);
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static int igb_change_mtu(struct net_device *, int);
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static int igb_set_mac(struct net_device *, void *);
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@ -3295,9 +3297,9 @@ static int igb_maybe_stop_tx(struct net_device *netdev,
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return __igb_maybe_stop_tx(netdev, tx_ring, size);
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}
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static int igb_xmit_frame_ring_adv(struct sk_buff *skb,
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struct net_device *netdev,
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struct igb_ring *tx_ring)
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static netdev_tx_t igb_xmit_frame_ring_adv(struct sk_buff *skb,
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struct net_device *netdev,
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struct igb_ring *tx_ring)
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{
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struct igb_adapter *adapter = netdev_priv(netdev);
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unsigned int first;
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@ -3385,7 +3387,8 @@ static int igb_xmit_frame_ring_adv(struct sk_buff *skb,
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return NETDEV_TX_OK;
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}
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static int igb_xmit_frame_adv(struct sk_buff *skb, struct net_device *netdev)
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static netdev_tx_t igb_xmit_frame_adv(struct sk_buff *skb,
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struct net_device *netdev)
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{
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struct igb_adapter *adapter = netdev_priv(netdev);
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struct igb_ring *tx_ring;
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@ -3398,7 +3401,7 @@ static int igb_xmit_frame_adv(struct sk_buff *skb, struct net_device *netdev)
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* to a flow. Right now, performance is impacted slightly negatively
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* if using multiple tx queues. If the stack breaks away from a
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* single qdisc implementation, we can look at this again. */
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return (igb_xmit_frame_ring_adv(skb, netdev, tx_ring));
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return igb_xmit_frame_ring_adv(skb, netdev, tx_ring);
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}
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/**
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@ -2204,9 +2204,9 @@ static inline void igbvf_tx_queue_adv(struct igbvf_adapter *adapter,
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mmiowb();
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}
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static int igbvf_xmit_frame_ring_adv(struct sk_buff *skb,
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struct net_device *netdev,
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struct igbvf_ring *tx_ring)
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static netdev_tx_t igbvf_xmit_frame_ring_adv(struct sk_buff *skb,
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struct net_device *netdev,
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struct igbvf_ring *tx_ring)
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{
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struct igbvf_adapter *adapter = netdev_priv(netdev);
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unsigned int first, tx_flags = 0;
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@ -2279,11 +2279,11 @@ static int igbvf_xmit_frame_ring_adv(struct sk_buff *skb,
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return NETDEV_TX_OK;
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}
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static int igbvf_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
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static netdev_tx_t igbvf_xmit_frame(struct sk_buff *skb,
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struct net_device *netdev)
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{
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struct igbvf_adapter *adapter = netdev_priv(netdev);
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struct igbvf_ring *tx_ring;
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int retval;
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if (test_bit(__IGBVF_DOWN, &adapter->state)) {
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dev_kfree_skb_any(skb);
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@ -2292,9 +2292,7 @@ static int igbvf_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
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tx_ring = &adapter->tx_ring[0];
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retval = igbvf_xmit_frame_ring_adv(skb, netdev, tx_ring);
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return retval;
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return igbvf_xmit_frame_ring_adv(skb, netdev, tx_ring);
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}
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/**
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@ -81,7 +81,8 @@ static void ixgb_clean_tx_ring(struct ixgb_adapter *adapter);
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static void ixgb_clean_rx_ring(struct ixgb_adapter *adapter);
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static void ixgb_set_multi(struct net_device *netdev);
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static void ixgb_watchdog(unsigned long data);
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static int ixgb_xmit_frame(struct sk_buff *skb, struct net_device *netdev);
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static netdev_tx_t ixgb_xmit_frame(struct sk_buff *skb,
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struct net_device *netdev);
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static struct net_device_stats *ixgb_get_stats(struct net_device *netdev);
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static int ixgb_change_mtu(struct net_device *netdev, int new_mtu);
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static int ixgb_set_mac(struct net_device *netdev, void *p);
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@ -1442,7 +1443,7 @@ static int ixgb_maybe_stop_tx(struct net_device *netdev,
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MAX_SKB_FRAGS * TXD_USE_COUNT(PAGE_SIZE) + 1 /* for context */ \
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+ 1 /* one more needed for sentinel TSO workaround */
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static int
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static netdev_tx_t
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ixgb_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
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{
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struct ixgb_adapter *adapter = netdev_priv(netdev);
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@ -5107,7 +5107,8 @@ static u16 ixgbe_select_queue(struct net_device *dev, struct sk_buff *skb)
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return skb_tx_hash(dev, skb);
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}
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static int ixgbe_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
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static netdev_tx_t ixgbe_xmit_frame(struct sk_buff *skb,
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struct net_device *netdev)
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{
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struct ixgbe_adapter *adapter = netdev_priv(netdev);
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struct ixgbe_ring *tx_ring;
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