ubsec_dma
struct ubsec_dma *dmap = NULL;
struct ubsec_dma *dmap = q->q_dma;
struct ubsec_dma *dmap;
struct ubsec_dma *dmap;
SIMPLEQ_ENTRY(ubsec_dma) d_next;
struct ubsec_dma *q_dma;
struct ubsec_dma sc_dmaa[UBS_MAX_NQUEUE];