Lines Matching refs:ppc_lock
386 (uintptr_t *)&ppb->ppc_lock); in ppbus_attach()
396 mtx_lock(ppb->ppc_lock); in ppbus_attach()
399 mtx_unlock(ppb->ppc_lock); in ppbus_attach()
411 mtx_lock(ppb->ppc_lock); in ppbus_attach()
413 mtx_unlock(ppb->ppc_lock); in ppbus_attach()
428 mtx_assert(ppb->ppc_lock, MA_OWNED); in ppbus_intr()
455 mtx_lock(ppb->ppc_lock); in ppbus_setup_intr()
459 mtx_unlock(ppb->ppc_lock); in ppbus_setup_intr()
470 mtx_lock(ppb->ppc_lock); in ppbus_teardown_intr()
472 mtx_unlock(ppb->ppc_lock); in ppbus_teardown_intr()
477 mtx_unlock(ppb->ppc_lock); in ppbus_teardown_intr()
496 mtx_assert(ppb->ppc_lock, MA_OWNED); in ppb_request_bus()
501 error = mtx_sleep(ppb, ppb->ppc_lock, in ppb_request_bus()
506 error = mtx_sleep(ppb, ppb->ppc_lock, PPBPRI, in ppb_request_bus()
544 mtx_assert(ppb->ppc_lock, MA_OWNED); in ppb_release_bus()