mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-17 01:34:00 +08:00
netdev: ethernet dev_alloc_skb to netdev_alloc_skb
Replaced deprecating dev_alloc_skb with netdev_alloc_skb in drivers/net/ethernet - Removed extra skb->dev = dev after netdev_alloc_skb Signed-off-by: Pradeep A Dalvi <netdev@pradeepdalvi.com> Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
parent
c4062dfc42
commit
dae2e9f430
@ -150,7 +150,7 @@ static void netx_eth_receive(struct net_device *ndev)
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seg = (val & FIFO_PTR_SEGMENT_MASK) >> FIFO_PTR_SEGMENT_SHIFT;
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len = (val & FIFO_PTR_FRAMELEN_MASK) >> FIFO_PTR_FRAMELEN_SHIFT;
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skb = dev_alloc_skb(len);
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skb = netdev_alloc_skb(ndev, len);
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if (unlikely(skb == NULL)) {
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printk(KERN_NOTICE "%s: Low memory, packet dropped.\n",
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ndev->name);
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@ -735,7 +735,7 @@ static void netdev_rx(struct net_device *dev)
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if (status & RXDS_RXGD) {
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data = ether->rdesc->recv_buf[ether->cur_rx];
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skb = dev_alloc_skb(length+2);
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skb = netdev_alloc_skb(dev, length + 2);
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if (!skb) {
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dev_err(&pdev->dev, "get skb buffer error\n");
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ether->stats.rx_dropped++;
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@ -1815,7 +1815,7 @@ static int nv_alloc_rx(struct net_device *dev)
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less_rx = np->last_rx.orig;
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while (np->put_rx.orig != less_rx) {
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struct sk_buff *skb = dev_alloc_skb(np->rx_buf_sz + NV_RX_ALLOC_PAD);
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struct sk_buff *skb = netdev_alloc_skb(dev, np->rx_buf_sz + NV_RX_ALLOC_PAD);
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if (skb) {
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np->put_rx_ctx->skb = skb;
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np->put_rx_ctx->dma = pci_map_single(np->pci_dev,
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@ -1850,7 +1850,7 @@ static int nv_alloc_rx_optimized(struct net_device *dev)
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less_rx = np->last_rx.ex;
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while (np->put_rx.ex != less_rx) {
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struct sk_buff *skb = dev_alloc_skb(np->rx_buf_sz + NV_RX_ALLOC_PAD);
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struct sk_buff *skb = netdev_alloc_skb(dev, np->rx_buf_sz + NV_RX_ALLOC_PAD);
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if (skb) {
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np->put_rx_ctx->skb = skb;
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np->put_rx_ctx->dma = pci_map_single(np->pci_dev,
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@ -4993,9 +4993,9 @@ static int nv_loopback_test(struct net_device *dev)
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/* setup packet for tx */
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pkt_len = ETH_DATA_LEN;
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tx_skb = dev_alloc_skb(pkt_len);
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tx_skb = netdev_alloc_skb(dev, pkt_len);
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if (!tx_skb) {
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netdev_err(dev, "dev_alloc_skb() failed during loopback test\n");
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netdev_err(dev, "netdev_alloc_skb() failed during loopback test\n");
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ret = 0;
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goto out;
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}
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@ -1188,11 +1188,10 @@ static void hamachi_init_ring(struct net_device *dev)
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}
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/* Fill in the Rx buffers. Handle allocation failure gracefully. */
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for (i = 0; i < RX_RING_SIZE; i++) {
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struct sk_buff *skb = dev_alloc_skb(hmp->rx_buf_sz + 2);
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struct sk_buff *skb = netdev_alloc_skb(dev, hmp->rx_buf_sz + 2);
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hmp->rx_skbuff[i] = skb;
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if (skb == NULL)
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break;
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skb->dev = dev; /* Mark as being used by this device. */
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skb_reserve(skb, 2); /* 16 byte align the IP header. */
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hmp->rx_ring[i].addr = cpu_to_leXX(pci_map_single(hmp->pci_dev,
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skb->data, hmp->rx_buf_sz, PCI_DMA_FROMDEVICE));
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@ -1488,7 +1487,7 @@ static int hamachi_rx(struct net_device *dev)
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/* Check if the packet is long enough to accept without copying
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to a minimally-sized skbuff. */
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if (pkt_len < rx_copybreak &&
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(skb = dev_alloc_skb(pkt_len + 2)) != NULL) {
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(skb = netdev_alloc_skb(dev, pkt_len + 2)) != NULL) {
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#ifdef RX_CHECKSUM
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printk(KERN_ERR "%s: rx_copybreak non-zero "
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"not good with RX_CHECKSUM\n", dev->name);
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@ -1591,12 +1590,11 @@ static int hamachi_rx(struct net_device *dev)
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entry = hmp->dirty_rx % RX_RING_SIZE;
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desc = &(hmp->rx_ring[entry]);
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if (hmp->rx_skbuff[entry] == NULL) {
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struct sk_buff *skb = dev_alloc_skb(hmp->rx_buf_sz + 2);
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struct sk_buff *skb = netdev_alloc_skb(dev, hmp->rx_buf_sz + 2);
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hmp->rx_skbuff[entry] = skb;
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if (skb == NULL)
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break; /* Better luck next round. */
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skb->dev = dev; /* Mark as being used by this device. */
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skb_reserve(skb, 2); /* Align IP on 16 byte boundaries */
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desc->addr = cpu_to_leXX(pci_map_single(hmp->pci_dev,
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skb->data, hmp->rx_buf_sz, PCI_DMA_FROMDEVICE));
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@ -743,11 +743,10 @@ static int yellowfin_init_ring(struct net_device *dev)
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}
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for (i = 0; i < RX_RING_SIZE; i++) {
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struct sk_buff *skb = dev_alloc_skb(yp->rx_buf_sz + 2);
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struct sk_buff *skb = netdev_alloc_skb(dev, yp->rx_buf_sz + 2);
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yp->rx_skbuff[i] = skb;
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if (skb == NULL)
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break;
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skb->dev = dev; /* Mark as being used by this device. */
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skb_reserve(skb, 2); /* 16 byte align the IP header. */
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yp->rx_ring[i].addr = cpu_to_le32(pci_map_single(yp->pci_dev,
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skb->data, yp->rx_buf_sz, PCI_DMA_FROMDEVICE));
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@ -1133,7 +1132,7 @@ static int yellowfin_rx(struct net_device *dev)
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PCI_DMA_FROMDEVICE);
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yp->rx_skbuff[entry] = NULL;
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} else {
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skb = dev_alloc_skb(pkt_len + 2);
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skb = netdev_alloc_skb(dev, pkt_len + 2);
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if (skb == NULL)
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break;
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skb_reserve(skb, 2); /* 16 byte align the IP header */
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@ -1156,11 +1155,10 @@ static int yellowfin_rx(struct net_device *dev)
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for (; yp->cur_rx - yp->dirty_rx > 0; yp->dirty_rx++) {
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entry = yp->dirty_rx % RX_RING_SIZE;
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if (yp->rx_skbuff[entry] == NULL) {
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struct sk_buff *skb = dev_alloc_skb(yp->rx_buf_sz + 2);
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struct sk_buff *skb = netdev_alloc_skb(dev, yp->rx_buf_sz + 2);
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if (skb == NULL)
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break; /* Better luck next round. */
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yp->rx_skbuff[entry] = skb;
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skb->dev = dev; /* Mark as being used by this device. */
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skb_reserve(skb, 2); /* Align IP on 16 byte boundaries */
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yp->rx_ring[entry].addr = cpu_to_le32(pci_map_single(yp->pci_dev,
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skb->data, yp->rx_buf_sz, PCI_DMA_FROMDEVICE));
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@ -643,7 +643,7 @@ static void pasemi_mac_replenish_rx_ring(const struct net_device *dev,
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/* Entry in use? */
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WARN_ON(*buff);
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skb = dev_alloc_skb(mac->bufsz);
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skb = netdev_alloc_skb(dev, mac->bufsz);
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skb_reserve(skb, LOCAL_SKB_ALIGN);
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if (unlikely(!skb))
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@ -1487,7 +1487,7 @@ netxen_alloc_rx_skb(struct netxen_adapter *adapter,
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dma_addr_t dma;
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struct pci_dev *pdev = adapter->pdev;
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buffer->skb = dev_alloc_skb(rds_ring->skb_size);
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buffer->skb = netdev_alloc_skb(adapter->netdev, rds_ring->skb_size);
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if (!buffer->skb)
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return 1;
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@ -719,7 +719,7 @@ static int qlcnic_do_lb_test(struct qlcnic_adapter *adapter, u8 mode)
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int i, loop, cnt = 0;
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for (i = 0; i < QLCNIC_NUM_ILB_PKT; i++) {
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skb = dev_alloc_skb(QLCNIC_ILB_PKT_SIZE);
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skb = netdev_alloc_skb(adapter->netdev, QLCNIC_ILB_PKT_SIZE);
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qlcnic_create_loopback_buff(skb->data, adapter->mac_addr);
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skb_put(skb, QLCNIC_ILB_PKT_SIZE);
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@ -1440,7 +1440,7 @@ qlcnic_alloc_rx_skb(struct qlcnic_adapter *adapter,
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dma_addr_t dma;
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struct pci_dev *pdev = adapter->pdev;
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skb = dev_alloc_skb(rds_ring->skb_size);
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skb = netdev_alloc_skb(adapter->netdev, rds_ring->skb_size);
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if (!skb) {
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adapter->stats.skb_alloc_failure++;
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return -ENOMEM;
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@ -552,7 +552,7 @@ static void ni5010_rx(struct net_device *dev)
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}
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/* Malloc up new buffer. */
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skb = dev_alloc_skb(i_pkt_size + 3);
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skb = netdev_alloc_skb(dev, i_pkt_size + 3);
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if (skb == NULL) {
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printk(KERN_WARNING "%s: Memory squeeze, dropping packet.\n", dev->name);
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dev->stats.rx_dropped++;
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@ -783,7 +783,7 @@ static void net_rx(struct net_device *dev)
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int pkt_len = (rx_head.rx_count & 0x7ff) - 4;
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struct sk_buff *skb;
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skb = dev_alloc_skb(pkt_len + 2);
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skb = netdev_alloc_skb(dev, pkt_len + 2);
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if (skb == NULL) {
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printk(KERN_ERR "%s: Memory squeeze, dropping packet.\n",
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dev->name);
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@ -653,13 +653,12 @@ static void sh_eth_ring_format(struct net_device *ndev)
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for (i = 0; i < RX_RING_SIZE; i++) {
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/* skb */
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mdp->rx_skbuff[i] = NULL;
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skb = dev_alloc_skb(mdp->rx_buf_sz);
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skb = netdev_alloc_skb(ndev, mdp->rx_buf_sz);
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mdp->rx_skbuff[i] = skb;
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if (skb == NULL)
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break;
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dma_map_single(&ndev->dev, skb->data, mdp->rx_buf_sz,
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DMA_FROM_DEVICE);
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skb->dev = ndev; /* Mark as being used by this device. */
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sh_eth_set_receive_align(skb);
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/* RX descriptor */
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@ -953,13 +952,12 @@ static int sh_eth_rx(struct net_device *ndev)
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rxdesc->buffer_length = ALIGN(mdp->rx_buf_sz, 16);
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if (mdp->rx_skbuff[entry] == NULL) {
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skb = dev_alloc_skb(mdp->rx_buf_sz);
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skb = netdev_alloc_skb(ndev, mdp->rx_buf_sz);
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mdp->rx_skbuff[entry] = skb;
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if (skb == NULL)
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break; /* Better luck next round. */
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dma_map_single(&ndev->dev, skb->data, mdp->rx_buf_sz,
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DMA_FROM_DEVICE);
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skb->dev = ndev;
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sh_eth_set_receive_align(skb);
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skb_checksum_none_assert(skb);
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@ -643,7 +643,7 @@ if (next_ptr < RX_START || next_ptr >= RX_END) {
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if (next_ptr <= this_ptr)
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length += RX_END - RX_START;
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skb = dev_alloc_skb(length + 2);
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skb = netdev_alloc_skb(dev, length + 2);
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if (skb) {
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unsigned char *buf;
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@ -548,7 +548,7 @@ static void seeq8005_rx(struct net_device *dev)
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struct sk_buff *skb;
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unsigned char *buf;
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skb = dev_alloc_skb(pkt_len);
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skb = netdev_alloc_skb(dev, pkt_len);
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if (skb == NULL) {
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printk("%s: Memory squeeze, dropping packet.\n", dev->name);
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dev->stats.rx_dropped++;
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@ -1166,7 +1166,7 @@ sis900_init_rx_ring(struct net_device *net_dev)
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for (i = 0; i < NUM_RX_DESC; i++) {
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struct sk_buff *skb;
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if ((skb = dev_alloc_skb(RX_BUF_SIZE)) == NULL) {
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if ((skb = netdev_alloc_skb(net_dev, RX_BUF_SIZE)) == NULL) {
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/* not enough memory for skbuff, this makes a "hole"
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on the buffer ring, it is not clear how the
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hardware will react to this kind of degenerated
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@ -1769,7 +1769,7 @@ static int sis900_rx(struct net_device *net_dev)
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/* refill the Rx buffer, what if there is not enough
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* memory for new socket buffer ?? */
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if ((skb = dev_alloc_skb(RX_BUF_SIZE)) == NULL) {
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if ((skb = netdev_alloc_skb(net_dev, RX_BUF_SIZE)) == NULL) {
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/*
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* Not enough memory to refill the buffer
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* so we need to recycle the old one so
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@ -1827,7 +1827,7 @@ refill_rx_ring:
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entry = sis_priv->dirty_rx % NUM_RX_DESC;
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if (sis_priv->rx_skbuff[entry] == NULL) {
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if ((skb = dev_alloc_skb(RX_BUF_SIZE)) == NULL) {
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if ((skb = netdev_alloc_skb(net_dev, RX_BUF_SIZE)) == NULL) {
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/* not enough memory for skbuff, this makes a
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* "hole" on the buffer ring, it is not clear
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* how the hardware will react to this kind
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@ -934,7 +934,7 @@ static void epic_init_ring(struct net_device *dev)
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/* Fill in the Rx buffers. Handle allocation failure gracefully. */
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for (i = 0; i < RX_RING_SIZE; i++) {
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struct sk_buff *skb = dev_alloc_skb(ep->rx_buf_sz + 2);
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struct sk_buff *skb = netdev_alloc_skb(dev, ep->rx_buf_sz + 2);
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ep->rx_skbuff[i] = skb;
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if (skb == NULL)
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break;
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@ -1199,7 +1199,7 @@ static int epic_rx(struct net_device *dev, int budget)
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/* Check if the packet is long enough to accept without copying
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to a minimally-sized skbuff. */
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if (pkt_len < rx_copybreak &&
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(skb = dev_alloc_skb(pkt_len + 2)) != NULL) {
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(skb = netdev_alloc_skb(dev, pkt_len + 2)) != NULL) {
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skb_reserve(skb, 2); /* 16 byte align the IP header */
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pci_dma_sync_single_for_cpu(ep->pci_dev,
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ep->rx_ring[entry].bufaddr,
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@ -1232,7 +1232,7 @@ static int epic_rx(struct net_device *dev, int budget)
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entry = ep->dirty_rx % RX_RING_SIZE;
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if (ep->rx_skbuff[entry] == NULL) {
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struct sk_buff *skb;
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skb = ep->rx_skbuff[entry] = dev_alloc_skb(ep->rx_buf_sz + 2);
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skb = ep->rx_skbuff[entry] = netdev_alloc_skb(dev, ep->rx_buf_sz + 2);
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if (skb == NULL)
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break;
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skb_reserve(skb, 2); /* Align IP on 16 byte boundaries */
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@ -401,7 +401,7 @@ static inline void smc911x_rcv(struct net_device *dev)
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} else {
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/* Receive a valid packet */
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/* Alloc a buffer with extra room for DMA alignment */
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skb=dev_alloc_skb(pkt_len+32);
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skb = netdev_alloc_skb(dev, pkt_len+32);
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if (unlikely(skb == NULL)) {
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PRINTK( "%s: Low memory, rcvd packet dropped.\n",
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dev->name);
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@ -1222,7 +1222,7 @@ static void smc_rcv(struct net_device *dev)
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if ( status & RS_MULTICAST )
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dev->stats.multicast++;
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skb = dev_alloc_skb( packet_length + 5);
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skb = netdev_alloc_skb(dev, packet_length + 5);
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if ( skb == NULL ) {
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printk(KERN_NOTICE CARDNAME ": Low memory, packet dropped.\n");
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@ -1500,7 +1500,7 @@ static void smc_rx(struct net_device *dev)
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struct sk_buff *skb;
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/* Note: packet_length adds 5 or 6 extra bytes here! */
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skb = dev_alloc_skb(packet_length+2);
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skb = netdev_alloc_skb(dev, packet_length+2);
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if (skb == NULL) {
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pr_debug("%s: Low memory, packet dropped.\n", dev->name);
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@ -463,7 +463,7 @@ static inline void smc_rcv(struct net_device *dev)
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* multiple of 4 bytes on 32 bit buses.
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* Hence packet_len - 6 + 2 + 2 + 2.
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*/
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skb = dev_alloc_skb(packet_len);
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skb = netdev_alloc_skb(dev, packet_len);
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if (unlikely(skb == NULL)) {
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printk(KERN_NOTICE "%s: Low memory, packet dropped.\n",
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dev->name);
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@ -850,8 +850,6 @@ static int smsc9420_alloc_rx_buffer(struct smsc9420_pdata *pd, int index)
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return -ENOMEM;
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}
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skb->dev = pd->dev;
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mapping = pci_map_single(pd->pdev, skb_tail_pointer(skb),
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PKT_BUF_SZ, PCI_DMA_FROMDEVICE);
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if (pci_dma_mapping_error(pd->pdev, mapping)) {
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@ -1974,7 +1974,7 @@ static int cas_rx_process_pkt(struct cas *cp, struct cas_rx_comp *rxc,
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else
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alloclen = max(hlen, RX_COPY_MIN);
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skb = dev_alloc_skb(alloclen + swivel + cp->crc_size);
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skb = netdev_alloc_skb(cp->dev, alloclen + swivel + cp->crc_size);
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if (skb == NULL)
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return -1;
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@ -853,7 +853,7 @@ static void bigmac_rx(struct bigmac *bp)
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/* Trim the original skb for the netif. */
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skb_trim(skb, len);
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} else {
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struct sk_buff *copy_skb = dev_alloc_skb(len + 2);
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struct sk_buff *copy_skb = netdev_alloc_skb(bp->dev, len + 2);
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if (copy_skb == NULL) {
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drops++;
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@ -2043,7 +2043,7 @@ static void happy_meal_rx(struct happy_meal *hp, struct net_device *dev)
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/* Trim the original skb for the netif. */
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skb_trim(skb, len);
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} else {
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struct sk_buff *copy_skb = dev_alloc_skb(len + 2);
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struct sk_buff *copy_skb = netdev_alloc_skb(dev, len + 2);
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if (copy_skb == NULL) {
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drops++;
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@ -435,7 +435,7 @@ static void qe_rx(struct sunqe *qep)
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dev->stats.rx_length_errors++;
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dev->stats.rx_dropped++;
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} else {
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skb = dev_alloc_skb(len + 2);
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skb = netdev_alloc_skb(dev, len + 2);
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||||
if (skb == NULL) {
|
||||
drops++;
|
||||
dev->stats.rx_dropped++;
|
||||
|
@ -1089,12 +1089,11 @@ static void bdx_rx_alloc_skbs(struct bdx_priv *priv, struct rxf_fifo *f)
|
||||
ENTER;
|
||||
dno = bdx_rxdb_available(db) - 1;
|
||||
while (dno > 0) {
|
||||
skb = dev_alloc_skb(f->m.pktsz + NET_IP_ALIGN);
|
||||
skb = netdev_alloc_skb(priv->ndev, f->m.pktsz + NET_IP_ALIGN);
|
||||
if (!skb) {
|
||||
pr_err("NO MEM: dev_alloc_skb failed\n");
|
||||
pr_err("NO MEM: netdev_alloc_skb failed\n");
|
||||
break;
|
||||
}
|
||||
skb->dev = priv->ndev;
|
||||
skb_reserve(skb, NET_IP_ALIGN);
|
||||
|
||||
idx = bdx_rxdb_alloc_elem(db);
|
||||
@ -1258,7 +1257,7 @@ static int bdx_rx_receive(struct bdx_priv *priv, struct rxd_fifo *f, int budget)
|
||||
skb = dm->skb;
|
||||
|
||||
if (len < BDX_COPYBREAK &&
|
||||
(skb2 = dev_alloc_skb(len + NET_IP_ALIGN))) {
|
||||
(skb2 = netdev_alloc_skb(priv->ndev, len + NET_IP_ALIGN))) {
|
||||
skb_reserve(skb2, NET_IP_ALIGN);
|
||||
/*skb_put(skb2, len); */
|
||||
pci_dma_sync_single_for_cpu(priv->pdev,
|
||||
|
@ -992,10 +992,9 @@ static irqreturn_t emac_irq(int irq, void *dev_id)
|
||||
|
||||
static struct sk_buff *emac_rx_alloc(struct emac_priv *priv)
|
||||
{
|
||||
struct sk_buff *skb = dev_alloc_skb(priv->rx_buf_size);
|
||||
struct sk_buff *skb = netdev_alloc_skb(priv->ndev, priv->rx_buf_size);
|
||||
if (WARN_ON(!skb))
|
||||
return NULL;
|
||||
skb->dev = priv->ndev;
|
||||
skb_reserve(skb, NET_IP_ALIGN);
|
||||
return skb;
|
||||
}
|
||||
|
@ -419,7 +419,7 @@ static bool tile_net_provide_needed_buffer(struct tile_net_cpu *info,
|
||||
#endif
|
||||
|
||||
/* Avoid "false sharing" with last cache line. */
|
||||
/* ISSUE: This is already done by "dev_alloc_skb()". */
|
||||
/* ISSUE: This is already done by "netdev_alloc_skb()". */
|
||||
unsigned int len =
|
||||
(((small ? LIPP_SMALL_PACKET_SIZE : large_size) +
|
||||
CHIP_L2_LINE_SIZE() - 1) & -CHIP_L2_LINE_SIZE());
|
||||
@ -433,7 +433,7 @@ static bool tile_net_provide_needed_buffer(struct tile_net_cpu *info,
|
||||
struct sk_buff **skb_ptr;
|
||||
|
||||
/* Request 96 extra bytes for alignment purposes. */
|
||||
skb = dev_alloc_skb(len + padding);
|
||||
skb = netdev_alloc_skb(info->napi->dev, len + padding);
|
||||
if (skb == NULL)
|
||||
return false;
|
||||
|
||||
|
@ -453,7 +453,7 @@ static struct sk_buff *alloc_rxbuf_skb(struct net_device *dev,
|
||||
dma_addr_t *dma_handle)
|
||||
{
|
||||
struct sk_buff *skb;
|
||||
skb = dev_alloc_skb(RX_BUF_SIZE);
|
||||
skb = netdev_alloc_skb(dev, RX_BUF_SIZE);
|
||||
if (!skb)
|
||||
return NULL;
|
||||
*dma_handle = pci_map_single(hwdev, skb->data, RX_BUF_SIZE,
|
||||
|
@ -1155,7 +1155,6 @@ static void alloc_rbufs(struct net_device *dev)
|
||||
rp->rx_skbuff[i] = skb;
|
||||
if (skb == NULL)
|
||||
break;
|
||||
skb->dev = dev; /* Mark as being used by this device. */
|
||||
|
||||
rp->rx_skbuff_dma[i] =
|
||||
pci_map_single(rp->pdev, skb->data, rp->rx_buf_sz,
|
||||
@ -1940,7 +1939,6 @@ static int rhine_rx(struct net_device *dev, int limit)
|
||||
rp->rx_skbuff[entry] = skb;
|
||||
if (skb == NULL)
|
||||
break; /* Better luck next round. */
|
||||
skb->dev = dev; /* Mark as being used by this device. */
|
||||
rp->rx_skbuff_dma[entry] =
|
||||
pci_map_single(rp->pdev, skb->data,
|
||||
rp->rx_buf_sz,
|
||||
|
@ -1509,7 +1509,7 @@ static int velocity_alloc_rx_buf(struct velocity_info *vptr, int idx)
|
||||
struct rx_desc *rd = &(vptr->rx.ring[idx]);
|
||||
struct velocity_rd_info *rd_info = &(vptr->rx.info[idx]);
|
||||
|
||||
rd_info->skb = dev_alloc_skb(vptr->rx.buf_sz + 64);
|
||||
rd_info->skb = netdev_alloc_skb(vptr->dev, vptr->rx.buf_sz + 64);
|
||||
if (rd_info->skb == NULL)
|
||||
return -ENOMEM;
|
||||
|
||||
|
@ -613,7 +613,7 @@ static void xemaclite_rx_handler(struct net_device *dev)
|
||||
u32 len;
|
||||
|
||||
len = ETH_FRAME_LEN + ETH_FCS_LEN;
|
||||
skb = dev_alloc_skb(len + ALIGNMENT);
|
||||
skb = netdev_alloc_skb(dev, len + ALIGNMENT);
|
||||
if (!skb) {
|
||||
/* Couldn't get memory. */
|
||||
dev->stats.rx_dropped++;
|
||||
|
@ -1039,7 +1039,8 @@ xirc2ps_interrupt(int irq, void *dev_id)
|
||||
|
||||
pr_debug("rsr=%#02x packet_length=%u\n", rsr, pktlen);
|
||||
|
||||
skb = dev_alloc_skb(pktlen+3); /* 1 extra so we can use insw */
|
||||
/* 1 extra so we can use insw */
|
||||
skb = netdev_alloc_skb(dev, pktlen + 3);
|
||||
if (!skb) {
|
||||
pr_notice("low memory, packet dropped (size=%u)\n", pktlen);
|
||||
dev->stats.rx_dropped++;
|
||||
|
Loading…
Reference in New Issue
Block a user