Lines Matching refs:ppc_lock
388 (uintptr_t *)&ppb->ppc_lock); in ppbus_attach()
398 mtx_lock(ppb->ppc_lock); in ppbus_attach()
401 mtx_unlock(ppb->ppc_lock); in ppbus_attach()
413 mtx_lock(ppb->ppc_lock); in ppbus_attach()
415 mtx_unlock(ppb->ppc_lock); in ppbus_attach()
445 mtx_assert(ppb->ppc_lock, MA_OWNED); in ppbus_intr()
472 mtx_lock(ppb->ppc_lock); in ppbus_setup_intr()
476 mtx_unlock(ppb->ppc_lock); in ppbus_setup_intr()
487 mtx_lock(ppb->ppc_lock); in ppbus_teardown_intr()
489 mtx_unlock(ppb->ppc_lock); in ppbus_teardown_intr()
494 mtx_unlock(ppb->ppc_lock); in ppbus_teardown_intr()
513 mtx_assert(ppb->ppc_lock, MA_OWNED); in ppb_request_bus()
518 error = mtx_sleep(ppb, ppb->ppc_lock, in ppb_request_bus()
523 error = mtx_sleep(ppb, ppb->ppc_lock, PPBPRI, in ppb_request_bus()
561 mtx_assert(ppb->ppc_lock, MA_OWNED); in ppb_release_bus()