Lines Matching refs:sc_mutex
662 struct mtx sc_mutex; /* for synchronization */
2242 mtx_init(&sc->sc_mutex, "atpmtx", NULL, MTX_DEF | MTX_RECURSE);
2261 ATP_N_TRANSFER, sc, &sc->sc_mutex);
2267 if (usb_fifo_attach(sc->sc_usb_device, sc, &sc->sc_mutex,
2293 callout_init_mtx(&sc->sc_callout, &sc->sc_mutex, 0);
2310 mtx_lock(&sc->sc_mutex);
2314 mtx_unlock(&sc->sc_mutex);
2320 mtx_destroy(&sc->sc_mutex);
2511 mtx_lock(&sc->sc_mutex);
2593 mtx_unlock(&sc->sc_mutex);