Searched refs:snd_pcm_syncgroups_mtx (Results 1 – 3 of 3) sorted by relevance
57 extern struct mtx snd_pcm_syncgroups_mtx;60 #define PCM_SG_LOCK() mtx_lock(&snd_pcm_syncgroups_mtx)61 #define PCM_SG_TRYLOCK() mtx_trylock(&snd_pcm_syncgroups_mtx)62 #define PCM_SG_UNLOCK() mtx_unlock(&snd_pcm_syncgroups_mtx)63 #define PCM_SG_LOCKASSERT(arg) mtx_assert(&snd_pcm_syncgroups_mtx, arg)
214 struct mtx snd_pcm_syncgroups_mtx; variable215 MTX_SYSINIT(pcm_syncgroup, &snd_pcm_syncgroups_mtx, "PCM channel sync group lock", MTX_DEF);
2596 ret = msleep(sm, &snd_pcm_syncgroups_mtx, in dsp_oss_syncstart()