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Commit f8a356ff authored by Sascha Hauer's avatar Sascha Hauer
Browse files

dmaengine i.MX dma: initialize dma capabilities outside channel loop 



The capabilities are device specific fields, not channel specific fields.

Signed-off-by: default avatarSascha Hauer <s.hauer@pengutronix.de>
parent 97a43dfe

drivers/dma/imx-dma.c

+3 −3
Original line number Diff line number Diff line
@@ -345,6 +345,9 @@ static int __init imxdma_probe(struct platform_device *pdev) 


	INIT_LIST_HEAD(&imxdma->dma_device.channels);



	dma_cap_set(DMA_SLAVE, imxdma->dma_device.cap_mask);

	dma_cap_set(DMA_CYCLIC, imxdma->dma_device.cap_mask);



	/* Initialize channel parameters */

	for (i = 0; i < MAX_DMA_CHANNELS; i++) {

		struct imxdma_channel *imxdmac = &imxdma->channel[i];
@@ -362,9 +365,6 @@ static int __init imxdma_probe(struct platform_device *pdev) 
		imxdmac->imxdma = imxdma;

		spin_lock_init(&imxdmac->lock);



		dma_cap_set(DMA_SLAVE, imxdma->dma_device.cap_mask);

		dma_cap_set(DMA_CYCLIC, imxdma->dma_device.cap_mask);



		imxdmac->chan.device = &imxdma->dma_device;

		imxdmac->channel = i;