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| author | Dan Williams <dan.j.williams@intel.com> | 2009-09-08 21:00:46 +0200 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2009-09-09 02:30:23 +0200 |
| commit | 38e12f64a165e83617c21dae3c15972fd8d639f5 (patch) | |
| tree | 43f0951cf0b91b0d831a469d0147c1c4cdd15dfa /drivers/dma/ioat/dma.h | |
| parent | ioat2,3: convert to a true ring buffer (diff) | |
| download | linux-38e12f64a165e83617c21dae3c15972fd8d639f5.tar.xz linux-38e12f64a165e83617c21dae3c15972fd8d639f5.zip | |
ioat1: kill unused unmap parameters
The unified ioat1/ioat2 ioat_dma_unmap() implementation derives the
source and dest addresses from the unmap descriptor. There is no longer
a need to track this information in struct ioat_desc_sw.
Signed-off-by: Maciej Sosnowski <maciej.sosnowski@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/dma/ioat/dma.h')
| -rw-r--r-- | drivers/dma/ioat/dma.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/dma/ioat/dma.h b/drivers/dma/ioat/dma.h index 84065dfa4d40..fa15e77652a0 100644 --- a/drivers/dma/ioat/dma.h +++ b/drivers/dma/ioat/dma.h @@ -179,8 +179,6 @@ struct ioat_desc_sw { struct list_head node; int tx_cnt; size_t len; - dma_addr_t src; - dma_addr_t dst; struct dma_async_tx_descriptor txd; }; |