diff options
| author | FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> | 2010-02-04 18:57:42 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-02-19 13:19:51 -0800 |
| commit | e4fc85600b1b4b8114354846ab9594ad354882d0 (patch) | |
| tree | 8b0e5e0f95e876c64afbfc78c2bebceec440be74 | |
| parent | 6e03718c852a7b2ce756e37ae340f4ebfec2f6f3 (diff) | |
| download | op-kernel-dev-e4fc85600b1b4b8114354846ab9594ad354882d0.zip op-kernel-dev-e4fc85600b1b4b8114354846ab9594ad354882d0.tar.gz | |
mlx4: replace the dma_sync_single_range_for_cpu/device API
There are only two users of the dma_sync_single_range_for_cpu/device
API in mainline (mlx4 and ssb). The
dma_sync_single_range_for_cpu/device API has never been documented and
the dma_sync_single_for_cpu/device API also support a partial sync.
This converts mlx4 to use the dma_sync_single_for_cpu/device API
(preparations for the removal of the dma_sync_single_range_for_cpu/device API).
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/mlx4/en_rx.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/mlx4/en_rx.c b/drivers/net/mlx4/en_rx.c index 829b9ec..6439464 100644 --- a/drivers/net/mlx4/en_rx.c +++ b/drivers/net/mlx4/en_rx.c @@ -508,11 +508,11 @@ static struct sk_buff *mlx4_en_rx_skb(struct mlx4_en_priv *priv, /* We are copying all relevant data to the skb - temporarily * synch buffers for the copy */ dma = be64_to_cpu(rx_desc->data[0].addr); - dma_sync_single_range_for_cpu(&mdev->pdev->dev, dma, 0, - length, DMA_FROM_DEVICE); + dma_sync_single_for_cpu(&mdev->pdev->dev, dma, length, + DMA_FROM_DEVICE); skb_copy_to_linear_data(skb, va, length); - dma_sync_single_range_for_device(&mdev->pdev->dev, dma, 0, - length, DMA_FROM_DEVICE); + dma_sync_single_for_device(&mdev->pdev->dev, dma, length, + DMA_FROM_DEVICE); skb->tail += length; } else { |
