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: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

diff --git a/drivers/dma/edma.c b/drivers/dma/edma.c
index 08f9bd0..f6653da 100644 (file)
--- a/drivers/dma/edma.c
+++ b/drivers/dma/edma.c
@@ -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);
 }