dsp_cdevinfo
struct dsp_cdevinfo *cdi;
struct dsp_cdevinfo *cdi, *tmp;
struct dsp_cdevinfo *cdi;
struct dsp_cdevinfo *cdi, *tmp;
TAILQ_ENTRY(dsp_cdevinfo) link;
#define PCM_RDCH(x) (((struct dsp_cdevinfo *)(x)->si_drv1)->rdch)
#define PCM_WRCH(x) (((struct dsp_cdevinfo *)(x)->si_drv1)->wrch)
#define PCM_VOLCH(x) (((struct dsp_cdevinfo *)(x)->si_drv1)->volch)
#define PCM_SIMPLEX(x) (((struct dsp_cdevinfo *)(x)->si_drv1)->simplex)
struct dsp_cdevinfo;
TAILQ_HEAD(dsp_cdevinfo_linkhead, dsp_cdevinfo) dsp_cdevinfo_pool;