diff options
| author | Stephen Hemminger <stephen@networkplumber.org> | 2013-01-15 07:28:26 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-01-16 19:40:48 (GMT) |
| commit | 0d735f13d8842d94ea8236baf12db3bea7daaf98 (patch) | |
| tree | 3713a581f160487805ee72b8e84772e17cb23793 /drivers/net/vmxnet3 | |
| parent | 8c174e6f77b37fcbd84d7c3b6d65414fbb444219 (diff) | |
| download | linux-fsl-qoriq-0d735f13d8842d94ea8236baf12db3bea7daaf98.tar.xz | |
vmxnet3: use netdev_alloc_skb_ip_align
Use netdev_alloc_skb_align, rather than open code using dev_alloc_skb.
Change allocation at startup to use GFP_KERNEL.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/vmxnet3')
| -rw-r--r-- | drivers/net/vmxnet3/vmxnet3_drv.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/net/vmxnet3/vmxnet3_drv.c b/drivers/net/vmxnet3/vmxnet3_drv.c index dc8913c..3402a0c 100644 --- a/drivers/net/vmxnet3/vmxnet3_drv.c +++ b/drivers/net/vmxnet3/vmxnet3_drv.c @@ -580,15 +580,14 @@ vmxnet3_rq_alloc_rx_buf(struct vmxnet3_rx_queue *rq, u32 ring_idx, if (rbi->buf_type == VMXNET3_RX_BUF_SKB) { if (rbi->skb == NULL) { - rbi->skb = dev_alloc_skb(rbi->len + - NET_IP_ALIGN); + rbi->skb = __netdev_alloc_skb_ip_align(adapter->netdev, + rbi->len, + GFP_KERNEL); if (unlikely(rbi->skb == NULL)) { rq->stats.rx_buf_alloc_failure++; break; } - rbi->skb->dev = adapter->netdev; - skb_reserve(rbi->skb, NET_IP_ALIGN); rbi->dma_addr = pci_map_single(adapter->pdev, rbi->skb->data, rbi->len, PCI_DMA_FROMDEVICE); @@ -1221,7 +1220,8 @@ vmxnet3_rq_rx_complete(struct vmxnet3_rx_queue *rq, skip_page_frags = false; ctx->skb = rbi->skb; - new_skb = dev_alloc_skb(rbi->len + NET_IP_ALIGN); + new_skb = netdev_alloc_skb_ip_align(adapter->netdev, + rbi->len); if (new_skb == NULL) { /* Skb allocation failed, do not handover this * skb to stack. Reuse it. Drop the existing pkt @@ -1239,8 +1239,6 @@ vmxnet3_rq_rx_complete(struct vmxnet3_rx_queue *rq, skb_put(ctx->skb, rcd->len); /* Immediate refill */ - new_skb->dev = adapter->netdev; - skb_reserve(new_skb, NET_IP_ALIGN); rbi->skb = new_skb; rbi->dma_addr = pci_map_single(adapter->pdev, rbi->skb->data, rbi->len, |