Commit 04d537d9 authored by Peter Ujfalusi's avatar Peter Ujfalusi Committed by Vinod Koul
Browse files

dmaengine: edma: Do not change the error code returned from edma_alloc_slot 



In case of edma_alloc_slot() failure during probe we should return the error
unchanged to make debugging easier.

Signed-off-by: default avatarPeter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
parent 10f5c843

drivers/dma/edma.c

+1 −1
Original line number Diff line number Diff line
@@ -1047,7 +1047,7 @@ static int edma_probe(struct platform_device *pdev) 
	ecc->dummy_slot = edma_alloc_slot(ecc->ctlr, EDMA_SLOT_ANY);

	if (ecc->dummy_slot < 0) {

		dev_err(&pdev->dev, "Can't allocate PaRAM dummy slot\n");

		return -EIO;

		return ecc->dummy_slot;

	}



	dma_cap_zero(ecc->dma_slave.cap_mask);