diff options
| author | David Woodhouse <dwmw2@infradead.org> | 2007-08-23 10:43:14 +0100 |
|---|---|---|
| committer | David Woodhouse <dwmw2@infradead.org> | 2007-08-23 10:43:14 +0100 |
| commit | ac0c955d5048c2c580fa7166a89133f0fd76c125 (patch) | |
| tree | 041ac4fb544c7244a1a0b35c8ceabc142d5645c1 /drivers/dma | |
| parent | 68d09b1b6780415d82160f6b6d88e82bd724e691 (diff) | |
| parent | b377fd3982ad957c796758a90e2988401a884241 (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'drivers/dma')
| -rw-r--r-- | drivers/dma/ioatdma.c | 7 | ||||
| -rw-r--r-- | drivers/dma/ioatdma.h | 3 |
2 files changed, 4 insertions, 6 deletions
diff --git a/drivers/dma/ioatdma.c b/drivers/dma/ioatdma.c index 5fbe56b5cea..2d1f17865b6 100644 --- a/drivers/dma/ioatdma.c +++ b/drivers/dma/ioatdma.c @@ -347,8 +347,7 @@ ioat_dma_prep_memcpy(struct dma_chan *chan, size_t len, int int_en) new->async_tx.ack = 0; /* client is in control of this ack */ new->async_tx.cookie = -EBUSY; - pci_unmap_len_set(new, src_len, orig_len); - pci_unmap_len_set(new, dst_len, orig_len); + pci_unmap_len_set(new, len, orig_len); spin_unlock_bh(&ioat_chan->desc_lock); return new ? &new->async_tx : NULL; @@ -423,11 +422,11 @@ static void ioat_dma_memcpy_cleanup(struct ioat_dma_chan *chan) */ pci_unmap_page(chan->device->pdev, pci_unmap_addr(desc, dst), - pci_unmap_len(desc, dst_len), + pci_unmap_len(desc, len), PCI_DMA_FROMDEVICE); pci_unmap_page(chan->device->pdev, pci_unmap_addr(desc, src), - pci_unmap_len(desc, src_len), + pci_unmap_len(desc, len), PCI_DMA_TODEVICE); } diff --git a/drivers/dma/ioatdma.h b/drivers/dma/ioatdma.h index d3726478031..bf4dad70e0f 100644 --- a/drivers/dma/ioatdma.h +++ b/drivers/dma/ioatdma.h @@ -111,10 +111,9 @@ struct ioat_desc_sw { struct ioat_dma_descriptor *hw; struct list_head node; int tx_cnt; + DECLARE_PCI_UNMAP_LEN(len) DECLARE_PCI_UNMAP_ADDR(src) - DECLARE_PCI_UNMAP_LEN(src_len) DECLARE_PCI_UNMAP_ADDR(dst) - DECLARE_PCI_UNMAP_LEN(dst_len) struct dma_async_tx_descriptor async_tx; }; |