Usually device_fc should be set to false for audio DMAs. Initialize it in a
common place so drivers don't have to do this manually.
Signed-off-by: NLars-Peter Clausen <lars@metafoo.de>
Tested-by: NPeter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: NNicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>