redonkable/alistair23-linux
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net/mlx4_en: Replace netdev parameter with priv in XDP xmit function

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The struct net_device parameter was passed only to extract
struct mlx4_en_priv out of it.
Here we pass the priv parameter directly.

Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Tariq Toukan 2017-10-11 13:17:25 +03:00 committed by David S. Miller
parent 14c68c43b7
commit 5dad61b838
3 changed files with 3 additions and 4 deletions
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2
drivers/net/ethernet/mellanox/mlx4/en_rx.c
View file

@ -778,7 +778,7 @@ int mlx4_en_process_rx_cq(struct net_device *dev, struct mlx4_en_cq *cq, int bud
case XDP_PASS:
break;
case XDP_TX:
if (likely(!mlx4_en_xmit_frame(ring, frags, dev,
if (likely(!mlx4_en_xmit_frame(ring, frags, priv,
length, cq_ring,
&doorbell_pending))) {
frags[0].page = NULL;

3
drivers/net/ethernet/mellanox/mlx4/en_tx.c
View file

@ -1087,10 +1087,9 @@ tx_drop:
netdev_tx_t mlx4_en_xmit_frame(struct mlx4_en_rx_ring *rx_ring,
struct mlx4_en_rx_alloc *frame,
struct net_device *dev, unsigned int length,
struct mlx4_en_priv *priv, unsigned int length,
int tx_ind, bool *doorbell_pending)
{
struct mlx4_en_priv *priv = netdev_priv(dev);
union mlx4_wqe_qpn_vlan qpn_vlan = {};
struct mlx4_en_tx_desc *tx_desc;
struct mlx4_en_tx_info *tx_info;

2
drivers/net/ethernet/mellanox/mlx4/mlx4_en.h
View file

@ -693,7 +693,7 @@ u16 mlx4_en_select_queue(struct net_device *dev, struct sk_buff *skb,
netdev_tx_t mlx4_en_xmit(struct sk_buff *skb, struct net_device *dev);
netdev_tx_t mlx4_en_xmit_frame(struct mlx4_en_rx_ring *rx_ring,
struct mlx4_en_rx_alloc *frame,
struct net_device *dev, unsigned int length,
struct mlx4_en_priv *priv, unsigned int length,
int tx_ind, bool *doorbell_pending);
void mlx4_en_xmit_doorbell(struct mlx4_en_tx_ring *ring);
bool mlx4_en_rx_recycle(struct mlx4_en_rx_ring *ring,