mv_xor_prep_dma_memcpy 823 drivers/dma/mv_xor.c tx = mv_xor_prep_dma_memcpy(dma_chan, dest_dma, src_dma, mv_xor_prep_dma_memcpy 1092 drivers/dma/mv_xor.c dma_dev->device_prep_dma_memcpy = mv_xor_prep_dma_memcpy;