dma_sync_target  3792 drivers/iommu/intel-iommu.c 		   enum dma_data_direction dir, enum dma_sync_target target)
dma_sync_target    65 include/linux/swiotlb.h 				    enum dma_sync_target target);
dma_sync_target   629 kernel/dma/swiotlb.c 			     enum dma_sync_target target)