Searched refs:snd_pcm_syncgroups_mtx (Results 1 – 3 of 3) sorted by relevance
53 extern struct mtx snd_pcm_syncgroups_mtx;56 #define PCM_SG_LOCK() mtx_lock(&snd_pcm_syncgroups_mtx)57 #define PCM_SG_TRYLOCK() mtx_trylock(&snd_pcm_syncgroups_mtx)58 #define PCM_SG_UNLOCK() mtx_unlock(&snd_pcm_syncgroups_mtx)59 #define PCM_SG_LOCKASSERT(arg) mtx_assert(&snd_pcm_syncgroups_mtx, arg)
208 struct mtx snd_pcm_syncgroups_mtx; variable209 MTX_SYSINIT(pcm_syncgroup, &snd_pcm_syncgroups_mtx, "PCM channel sync group lock", MTX_DEF);
2589 ret = msleep(sm, &snd_pcm_syncgroups_mtx, in dsp_oss_syncstart()