Re: [PATCH 5/5] dmaengine: sprd: Don't set chancnt

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On 3/14/2023 1:02 AM, Jisheng Zhang wrote:
The dma framework will calculate the dma channels chancnt, setting it
outself is wrong.

Signed-off-by: Jisheng Zhang <jszhang@xxxxxxxxxx>

LGTM. Thanks.
Reviewed-by: Baolin Wang <baolin.wang@xxxxxxxxxxxxxxxxx>

---
  drivers/dma/sprd-dma.c | 1 -
  1 file changed, 1 deletion(-)

diff --git a/drivers/dma/sprd-dma.c b/drivers/dma/sprd-dma.c
index 474d3ba8ec9f..2b639adb48ba 100644
--- a/drivers/dma/sprd-dma.c
+++ b/drivers/dma/sprd-dma.c
@@ -1169,7 +1169,6 @@ static int sprd_dma_probe(struct platform_device *pdev)
dma_cap_set(DMA_MEMCPY, sdev->dma_dev.cap_mask);
  	sdev->total_chns = chn_count;
-	sdev->dma_dev.chancnt = chn_count;
  	INIT_LIST_HEAD(&sdev->dma_dev.channels);
  	INIT_LIST_HEAD(&sdev->dma_dev.global_node);
  	sdev->dma_dev.dev = &pdev->dev;



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