ARM: edma: Set default queue to lowest priority

Use the lowest priority queue as default for clients.

Signed-off-by: Peter Ujfalusi <[e-mail]>
Acked-by: Sekhar Nori <[e-mail]>
Signed-off-by: Vinod Koul <[e-mail]>

arch/arm/common/edma.c

···
 	queue_priority_map[i][1] = -1;
 
 	pdata->queue_priority_mapping = queue_priority_map;
-	pdata->default_queue = 0;
+	/* Default queue has the lowest priority */
+	pdata->default_queue = i - 1;
 
 	return 0;
 }