101 struct sc_chinfo {  struct
123 	struct sc_chinfo 	pch, rch;  argument
254 cmi_dma_prog(struct sc_info *sc, struct sc_chinfo *ch, u_int32_t base)  in cmi_dma_prog()
271 cmi_ch0_start(struct sc_info *sc, struct sc_chinfo *ch)  in cmi_ch0_start()
283 cmi_ch0_stop(struct sc_info *sc, struct sc_chinfo *ch)  in cmi_ch0_stop()
296 cmi_ch1_start(struct sc_info *sc, struct sc_chinfo *ch)  in cmi_ch1_start()
308 cmi_ch1_stop(struct sc_info *sc, struct sc_chinfo *ch)  in cmi_ch1_stop()
349 	struct sc_chinfo *ch = (dir == PCMDIR_PLAY) ? &sc->pch : &sc->rch;  in cmichan_init()
378 	struct sc_chinfo *ch = data;  in cmichan_setformat()
420 	struct sc_chinfo *ch = data;  in cmichan_setspeed()
466 	struct sc_chinfo *ch = data;  in cmichan_setblocksize()
481 	struct sc_chinfo	*ch = data;  in cmichan_trigger()
516 	struct sc_chinfo	*ch = data;  in cmichan_getptr()