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path: root/drivers/dma/dmatest.c
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Diffstat (limited to 'drivers/dma/dmatest.c')
-rw-r--r--drivers/dma/dmatest.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/dma/dmatest.c b/drivers/dma/dmatest.c
index 948d563941c9..6fa55fe3dd24 100644
--- a/drivers/dma/dmatest.c
+++ b/drivers/dma/dmatest.c
@@ -237,7 +237,7 @@ static int dmatest_func(void *data)
dma_cookie_t cookie;
enum dma_status status;
enum dma_ctrl_flags flags;
- u8 pq_coefs[pq_sources];
+ u8 pq_coefs[pq_sources + 1];
int ret;
int src_cnt;
int dst_cnt;
@@ -257,7 +257,7 @@ static int dmatest_func(void *data)
} else if (thread->type == DMA_PQ) {
src_cnt = pq_sources | 1; /* force odd to ensure dst = src */
dst_cnt = 2;
- for (i = 0; i < pq_sources; i++)
+ for (i = 0; i < src_cnt; i++)
pq_coefs[i] = 1;
} else
goto err_srcs;
@@ -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];
@@ -355,7 +355,7 @@ static int dmatest_func(void *data)
for (i = 0; i < dst_cnt; i++)
dma_pq[i] = dma_dsts[i] + dst_off;
tx = dev->device_prep_dma_pq(chan, dma_pq, dma_srcs,
- pq_sources, pq_coefs,
+ src_cnt, pq_coefs,
len, flags);
}