114 	sc->pd_controller = device_get_softc(device_get_parent(dev));  in mfi_syspd_attach()
119 	mtx_lock(&sc->pd_controller->mfi_io_lock);  in mfi_syspd_attach()
120 	TAILQ_INSERT_TAIL(&sc->pd_controller->mfi_syspd_tqh, sc, pd_link);  in mfi_syspd_attach()
121 	TAILQ_FOREACH(syspd_pend, &sc->pd_controller->mfi_syspd_pend_tqh,  in mfi_syspd_attach()
123 		TAILQ_REMOVE(&sc->pd_controller->mfi_syspd_pend_tqh,  in mfi_syspd_attach()
128 	mtx_unlock(&sc->pd_controller->mfi_io_lock);  in mfi_syspd_attach()
133 	sc->pd_disk->d_maxsize = min(sc->pd_controller->mfi_max_io * secsize,  in mfi_syspd_attach()
134 		(sc->pd_controller->mfi_max_sge - 1) * PAGE_SIZE);  in mfi_syspd_attach()
165 	mtx_lock(&sc->pd_controller->mfi_io_lock);  in mfi_syspd_detach()
168 	    (sc->pd_controller->mfi_keep_deleted_volumes ||  in mfi_syspd_detach()
169 	    sc->pd_controller->mfi_detaching)) {  in mfi_syspd_detach()
170 		mtx_unlock(&sc->pd_controller->mfi_io_lock);  in mfi_syspd_detach()
174 	mtx_unlock(&sc->pd_controller->mfi_io_lock);  in mfi_syspd_detach()
177 	mtx_lock(&sc->pd_controller->mfi_io_lock);  in mfi_syspd_detach()
178 	TAILQ_REMOVE(&sc->pd_controller->mfi_syspd_tqh, sc, pd_link);  in mfi_syspd_detach()
179 	mtx_unlock(&sc->pd_controller->mfi_io_lock);  in mfi_syspd_detach()
191 	mtx_lock(&sc->pd_controller->mfi_io_lock);  in mfi_syspd_open()
198 	mtx_unlock(&sc->pd_controller->mfi_io_lock);  in mfi_syspd_open()
208 	mtx_lock(&sc->pd_controller->mfi_io_lock);  in mfi_syspd_close()
210 	mtx_unlock(&sc->pd_controller->mfi_io_lock);  in mfi_syspd_close()
220 	mtx_assert(&sc->pd_controller->mfi_io_lock, MA_OWNED);  in mfi_syspd_disable()
222 		if (sc->pd_controller->mfi_delete_busy_volumes)  in mfi_syspd_disable()
237 	mtx_assert(&sc->pd_controller->mfi_io_lock, MA_OWNED);  in mfi_syspd_enable()
257 	controller = sc->pd_controller;  in mfi_syspd_strategy()
279 	parent_sc = sc->pd_controller;  in mfi_syspd_dump()