diff options
| author | Eric Dumazet <eric.dumazet@gmail.com> | 2010-04-10 22:48:14 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-04-13 03:32:43 -0700 |
| commit | 127aa0e14b3e1f8476c4781facdfac11d5546872 (patch) | |
| tree | 939bdf390d438942fb1efbc158f92705900817f9 | |
| parent | acbbc07145b919248c410e1852b953d385be5c97 (diff) | |
| download | op-kernel-dev-127aa0e14b3e1f8476c4781facdfac11d5546872.zip op-kernel-dev-127aa0e14b3e1f8476c4781facdfac11d5546872.tar.gz | |
drivers: net: last_rx elimination
Network drivers do not have to update last_rx, unless they need it for
their private use.
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/bcm63xx_enet.c | 1 | ||||
| -rw-r--r-- | drivers/net/can/at91_can.c | 2 | ||||
| -rw-r--r-- | drivers/net/ixgbevf/ixgbevf_main.c | 1 | ||||
| -rw-r--r-- | drivers/net/ksz884x.c | 2 | ||||
| -rw-r--r-- | drivers/net/octeon/octeon_mgmt.c | 1 | ||||
| -rw-r--r-- | drivers/net/stmmac/stmmac_main.c | 1 | ||||
| -rw-r--r-- | drivers/net/vmxnet3/vmxnet3_drv.c | 1 |
7 files changed, 0 insertions, 9 deletions
diff --git a/drivers/net/bcm63xx_enet.c b/drivers/net/bcm63xx_enet.c index 37a4be5..9a8bdea 100644 --- a/drivers/net/bcm63xx_enet.c +++ b/drivers/net/bcm63xx_enet.c @@ -344,7 +344,6 @@ static int bcm_enet_receive_queue(struct net_device *dev, int budget) skb->protocol = eth_type_trans(skb, dev); priv->stats.rx_packets++; priv->stats.rx_bytes += len; - dev->last_rx = jiffies; netif_receive_skb(skb); } while (--budget > 0); diff --git a/drivers/net/can/at91_can.c b/drivers/net/can/at91_can.c index 3f7ceae..5f98348 100644 --- a/drivers/net/can/at91_can.c +++ b/drivers/net/can/at91_can.c @@ -661,7 +661,6 @@ static int at91_poll_err(struct net_device *dev, int quota, u32 reg_sr) at91_poll_err_frame(dev, cf, reg_sr); netif_receive_skb(skb); - dev->last_rx = jiffies; dev->stats.rx_packets++; dev->stats.rx_bytes += cf->can_dlc; @@ -898,7 +897,6 @@ static void at91_irq_err(struct net_device *dev) at91_irq_err_state(dev, cf, new_state); netif_rx(skb); - dev->last_rx = jiffies; dev->stats.rx_packets++; dev->stats.rx_bytes += cf->can_dlc; diff --git a/drivers/net/ixgbevf/ixgbevf_main.c b/drivers/net/ixgbevf/ixgbevf_main.c index d0c3538..960e985 100644 --- a/drivers/net/ixgbevf/ixgbevf_main.c +++ b/drivers/net/ixgbevf/ixgbevf_main.c @@ -611,7 +611,6 @@ static bool ixgbevf_clean_rx_irq(struct ixgbevf_q_vector *q_vector, skb->protocol = eth_type_trans(skb, adapter->netdev); ixgbevf_receive_skb(q_vector, skb, staterr, rx_ring, rx_desc); - adapter->netdev->last_rx = jiffies; next_desc: rx_desc->wb.upper.status_error = 0; diff --git a/drivers/net/ksz884x.c b/drivers/net/ksz884x.c index 8701858..4a231bd 100644 --- a/drivers/net/ksz884x.c +++ b/drivers/net/ksz884x.c @@ -5054,8 +5054,6 @@ static inline int rx_proc(struct net_device *dev, struct ksz_hw* hw, priv->stats.rx_bytes += packet_len; /* Notify upper layer for received packet. */ - dev->last_rx = jiffies; - rx_status = netif_rx(skb); return 0; diff --git a/drivers/net/octeon/octeon_mgmt.c b/drivers/net/octeon/octeon_mgmt.c index 0e2ff1e..6b1d443 100644 --- a/drivers/net/octeon/octeon_mgmt.c +++ b/drivers/net/octeon/octeon_mgmt.c @@ -317,7 +317,6 @@ good: skb->protocol = eth_type_trans(skb, netdev); netdev->stats.rx_packets++; netdev->stats.rx_bytes += skb->len; - netdev->last_rx = jiffies; netif_receive_skb(skb); rc = 0; } else if (re.s.code == RING_ENTRY_CODE_MORE) { diff --git a/drivers/net/stmmac/stmmac_main.c b/drivers/net/stmmac/stmmac_main.c index cc532ef..cbe2404 100644 --- a/drivers/net/stmmac/stmmac_main.c +++ b/drivers/net/stmmac/stmmac_main.c @@ -1280,7 +1280,6 @@ static int stmmac_rx(struct stmmac_priv *priv, int limit) priv->dev->stats.rx_packets++; priv->dev->stats.rx_bytes += frame_len; - priv->dev->last_rx = jiffies; } entry = next_entry; p = p_next; /* use prefetched values */ diff --git a/drivers/net/vmxnet3/vmxnet3_drv.c b/drivers/net/vmxnet3/vmxnet3_drv.c index 58dfa36..90e783a 100644 --- a/drivers/net/vmxnet3/vmxnet3_drv.c +++ b/drivers/net/vmxnet3/vmxnet3_drv.c @@ -1174,7 +1174,6 @@ vmxnet3_rq_rx_complete(struct vmxnet3_rx_queue *rq, netif_receive_skb(skb); } - adapter->netdev->last_rx = jiffies; ctx->skb = NULL; } |
