MCDT_DMA_ACK_SEL_MASK  314 sound/soc/sprd/sprd-mcdt.c 			 MCDT_DMA_ACK_SEL_MASK << shift);
MCDT_DMA_ACK_SEL_MASK  336 sound/soc/sprd/sprd-mcdt.c 			 MCDT_DMA_ACK_SEL_MASK << shift);