From c68533337cad07e9239b7cac42d4e07f844ba95b Mon Sep 17 00:00:00 2001 From: Jisheng Zhang Date: Sun, 21 May 2023 18:02:50 +0800 Subject: [PATCH] dmaengine: plx_dma: Don't set chancnt The dma framework will calculate the dma channels chancnt, setting it ourself is wrong. Signed-off-by: Jisheng Zhang Acked-by: Logan Gunthorpe Link: https://lore.kernel.org/r/20230521100252.3197-4-jszhang@kernel.org Signed-off-by: Vinod Koul --- drivers/dma/plx_dma.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/dma/plx_dma.c b/drivers/dma/plx_dma.c index 12725fa1655f..34b6416c3287 100644 --- a/drivers/dma/plx_dma.c +++ b/drivers/dma/plx_dma.c @@ -517,7 +517,6 @@ static int plx_dma_create(struct pci_dev *pdev) plxdev->bar = pcim_iomap_table(pdev)[0]; dma = &plxdev->dma_dev; - dma->chancnt = 1; INIT_LIST_HEAD(&dma->channels); dma_cap_set(DMA_MEMCPY, dma->cap_mask); dma->copy_align = DMAENGINE_ALIGN_1_BYTE;