dma_sync_sg_for_device   77 include/asm-generic/dma-mapping-broken.h #define dma_sync_sg_for_device dma_sync_sg_for_cpu
dma_sync_sg_for_device  162 include/asm-generic/dma-mapping-common.h dma_sync_sg_for_device(struct device *dev, struct scatterlist *sg,