dma_descr_group 17 include/asm-cris/arch-v32/hwregs/dma.h struct dma_descr_group *next; dma_descr_group 28 include/asm-cris/arch-v32/hwregs/dma.h struct dma_descr_group *up; dma_descr_group 31 include/asm-cris/arch-v32/hwregs/dma.h struct dma_descr_group *group;