Commit c6853333 authored by Jisheng Zhang's avatar Jisheng Zhang Committed by Vinod Koul
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dmaengine: plx_dma: Don't set chancnt 



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

Signed-off-by: default avatarJisheng Zhang <jszhang@kernel.org>
Acked-by: default avatarLogan Gunthorpe <logang@deltatee.com>
Link: https://lore.kernel.org/r/20230521100252.3197-4-jszhang@kernel.org


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent d27afd7a

drivers/dma/plx_dma.c

+0 −1
Original line number Diff line number Diff line
@@ -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;