The dma framework will calculate the dma channels chancnt, setting it ourself is wrong. Signed-off-by: Jisheng Zhang <jszhang@xxxxxxxxxx> 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; -- 2.39.2
