Lines Matching refs:ppc_lock
387 (uintptr_t *)&ppb->ppc_lock); in ppbus_attach()
397 mtx_lock(ppb->ppc_lock); in ppbus_attach()
400 mtx_unlock(ppb->ppc_lock); in ppbus_attach()
412 mtx_lock(ppb->ppc_lock); in ppbus_attach()
414 mtx_unlock(ppb->ppc_lock); in ppbus_attach()
444 mtx_assert(ppb->ppc_lock, MA_OWNED); in ppbus_intr()
471 mtx_lock(ppb->ppc_lock); in ppbus_setup_intr()
475 mtx_unlock(ppb->ppc_lock); in ppbus_setup_intr()
486 mtx_lock(ppb->ppc_lock); in ppbus_teardown_intr()
488 mtx_unlock(ppb->ppc_lock); in ppbus_teardown_intr()
493 mtx_unlock(ppb->ppc_lock); in ppbus_teardown_intr()
512 mtx_assert(ppb->ppc_lock, MA_OWNED); in ppb_request_bus()
517 error = mtx_sleep(ppb, ppb->ppc_lock, in ppb_request_bus()
522 error = mtx_sleep(ppb, ppb->ppc_lock, PPBPRI, in ppb_request_bus()
560 mtx_assert(ppb->ppc_lock, MA_OWNED); in ppb_release_bus()