Searched refs:sc_drq_lock (Results 1 – 3 of 3) sorted by relevance
257 mutex_enter(&sc->sc_drq_lock); in sbc_pdma_in()261 mutex_exit(&sc->sc_drq_lock); in sbc_pdma_in()304 mutex_exit(&sc->sc_drq_lock); in sbc_pdma_in()331 mutex_enter(&sc->sc_drq_lock); in sbc_pdma_out()335 mutex_exit(&sc->sc_drq_lock); in sbc_pdma_out()406 mutex_exit(&sc->sc_drq_lock); in sbc_pdma_out()456 mutex_enter(&sc->sc_drq_lock); in sbc_drq_intr()494 mutex_exit(&sc->sc_drq_lock); in sbc_drq_intr()620 mutex_exit(&sc->sc_drq_lock); in sbc_drq_intr()
66 kmutex_t sc_drq_lock; member
213 mutex_init(&sc->sc_drq_lock, MUTEX_DEFAULT, IPL_BIO); in sbc_obio_attach()