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authorDan Williams <dan.j.williams@intel.com>2010-03-01 08:20:18 +0300
committerDan Williams <dan.j.williams@intel.com>2010-03-01 08:20:18 +0300
commit67b9124f734b22b30d9adf18c39fe795e2901070 (patch)
tree209e80992ca7722a1ddc82dde8dda1a5e119c666 /drivers/dma/dmatest.c
parent94de648d72c8bc833590523f22386d4babbea988 (diff)
downloadlinux-67b9124f734b22b30d9adf18c39fe795e2901070.tar.xz
dmatest: fix handling of an even number of xor_sources
Just like commit ac5d73fc, we need to be careful to use 'src_cnt' as it contains the fixed up number of xor sources (forced odd) to meet dmatest's data verification scheme. Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/dma/dmatest.c')
-rw-r--r--drivers/dma/dmatest.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma/dmatest.c b/drivers/dma/dmatest.c
index cc0f3294a766..8e409fb50fc0 100644
--- a/drivers/dma/dmatest.c
+++ b/drivers/dma/dmatest.c
@@ -347,7 +347,7 @@ static int dmatest_func(void *data)
else if (thread->type == DMA_XOR)
tx = dev->device_prep_dma_xor(chan,
dma_dsts[0] + dst_off,
- dma_srcs, xor_sources,
+ dma_srcs, src_cnt,
len, flags);
else if (thread->type == DMA_PQ) {
dma_addr_t dma_pq[dst_cnt];