dmaengine: sprd: Don't set chancnt

The dma framework will calculate the dma channels chancnt, setting it
ourself is wrong.

Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
Reviewed-by: Baolin Wang <baolin.wang@linux.alibaba.com>
Link: https://lore.kernel.org/r/20230521100252.3197-6-jszhang@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>

diff --git a/drivers/dma/sprd-dma.c b/drivers/dma/sprd-dma.c
index 474d3ba8ec9f914cc3f6974dcf94a0c6c05ea1fc..2b639adb48ba501d207c5668cd0d7b25653fa7c8 100644 (file)
--- 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;