Commit 96f5ff0e authored by Peter Ujfalusi's avatar Peter Ujfalusi Committed by Vinod Koul
Browse files

dmaengine: edma: Use the edma_write_slot instead open coded memcpy_toio 



edma_write_slot() is for writing an entire paRAM slot.

Signed-off-by: default avatarPeter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
parent 3287fb4d

drivers/dma/edma.c

+1 −2
Original line number Diff line number Diff line
@@ -968,8 +968,7 @@ static void edma_free_channel(struct edma_cc *ecc, unsigned channel) 
	edma_setup_interrupt(ecc, channel, NULL, NULL);

	/* REVISIT should probably take out of shadow region 0 */



	memcpy_toio(ecc->base + PARM_OFFSET(channel), &dummy_paramset,

		    PARM_SIZE);

	edma_write_slot(ecc, channel, &dummy_paramset);

	clear_bit(channel, ecc->edma_inuse);

}