Searched refs:smn_lock (Results 1 – 1 of 1) sorted by relevance
68 struct mtx smn_lock; member233 mtx_init(&sc->smn_lock, "SMN mtx", "SMN", MTX_DEF); in amdsmn_attach()242 mtx_destroy(&sc->smn_lock); in amdsmn_detach()254 mtx_lock(&sc->smn_lock); in amdsmn_read()257 mtx_unlock(&sc->smn_lock); in amdsmn_read()270 mtx_lock(&sc->smn_lock); in amdsmn_write()273 mtx_unlock(&sc->smn_lock); in amdsmn_write()