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authorLinus Torvalds <torvalds@linux-foundation.org>2008-10-11 09:33:18 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-10-11 09:33:18 -0700
commit4dd9ec4946b4651a295d3bc8df9c15ac692a8f4e (patch)
treeafb300c752de7175bb2df4722d5c857e070c75d9 /drivers/net/8139cp.c
parent86ed5a93b8b56e4e0877b914af0e10883a196384 (diff)
parent6861ff35ec5b60fafaf8651754c9a75142bfa9a4 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1075 commits) myri10ge: update driver version number to 1.4.3-1.369 r8169: add shutdown handler r8169: preliminary 8168d support r8169: support additional 8168cp chipset r8169: change default behavior for mildly identified 8168c chipsets r8169: add a new 8168cp flavor r8169: add a new 8168c flavor (bis) r8169: add a new 8168c flavor r8169: sync existing 8168 device hardware start sequences with vendor driver r8169: 8168b Tx performance tweak r8169: make room for more specific 8168 hardware start procedure r8169: shuffle some registers handling around (8168 operation only) r8169: new phy init parameters for the 8168b r8169: update phy init parameters r8169: wake up the PHY of the 8168 af_key: fix SADB_X_SPDDELETE response ath9k: Fix return code when ath9k_hw_setpower() fails on reset ath9k: remove nasty FAIL macro from ath9k_hw_reset() gre: minor cleanups in netlink interface gre: fix copy and paste error ...
Diffstat (limited to 'drivers/net/8139cp.c')
-rw-r--r--drivers/net/8139cp.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/net/8139cp.c b/drivers/net/8139cp.c
index 6011d6fabef..85fa40a0a66 100644
--- a/drivers/net/8139cp.c
+++ b/drivers/net/8139cp.c
@@ -127,7 +127,6 @@ MODULE_PARM_DESC (multicast_filter_limit, "8139cp: maximum number of filtered mu
(CP)->tx_tail - (CP)->tx_head - 1)
#define PKT_BUF_SZ 1536 /* Size of each temporary Rx buffer.*/
-#define RX_OFFSET 2
#define CP_INTERNAL_PHY 32
/* The following settings are log_2(bytes)-4: 0 == 16 bytes .. 6==1024, 7==end of packet. */
@@ -552,14 +551,14 @@ rx_status_loop:
printk(KERN_DEBUG "%s: rx slot %d status 0x%x len %d\n",
dev->name, rx_tail, status, len);
- buflen = cp->rx_buf_sz + RX_OFFSET;
- new_skb = dev_alloc_skb (buflen);
+ buflen = cp->rx_buf_sz + NET_IP_ALIGN;
+ new_skb = netdev_alloc_skb(dev, buflen);
if (!new_skb) {
dev->stats.rx_dropped++;
goto rx_next;
}
- skb_reserve(new_skb, RX_OFFSET);
+ skb_reserve(new_skb, NET_IP_ALIGN);
dma_unmap_single(&cp->pdev->dev, mapping,
buflen, PCI_DMA_FROMDEVICE);
@@ -1051,19 +1050,20 @@ static void cp_init_hw (struct cp_private *cp)
cpw8_f(Cfg9346, Cfg9346_Lock);
}
-static int cp_refill_rx (struct cp_private *cp)
+static int cp_refill_rx(struct cp_private *cp)
{
+ struct net_device *dev = cp->dev;
unsigned i;
for (i = 0; i < CP_RX_RING_SIZE; i++) {
struct sk_buff *skb;
dma_addr_t mapping;
- skb = dev_alloc_skb(cp->rx_buf_sz + RX_OFFSET);
+ skb = netdev_alloc_skb(dev, cp->rx_buf_sz + NET_IP_ALIGN);
if (!skb)
goto err_out;
- skb_reserve(skb, RX_OFFSET);
+ skb_reserve(skb, NET_IP_ALIGN);
mapping = dma_map_single(&cp->pdev->dev, skb->data,
cp->rx_buf_sz, PCI_DMA_FROMDEVICE);