diff options
| author | Jisheng Zhang <jszhang@kernel.org> | 2023-05-21 18:02:52 +0800 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2023-05-24 12:24:32 +0530 |
| commit | 907514a7dc4c574136e8fb576b014be05d25813a (patch) | |
| tree | d88f91216c27b57dc66d67b520e3b109dde96ab6 | |
| parent | a10119a8b49bbd59c1bea4dfe5ea75d08d8506e5 (diff) | |
| download | lwn-907514a7dc4c574136e8fb576b014be05d25813a.tar.gz lwn-907514a7dc4c574136e8fb576b014be05d25813a.zip | |
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>
| -rw-r--r-- | drivers/dma/sprd-dma.c | 1 |
1 files changed, 0 insertions, 1 deletions
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; |