SPRD_DMA_GLB_REQ_UID  294 drivers/dma/sprd-dma.c 				 SPRD_DMA_GLB_REQ_UID(dev_id);
SPRD_DMA_GLB_REQ_UID  307 drivers/dma/sprd-dma.c 				 SPRD_DMA_GLB_REQ_UID(dev_id);