HelenOS sources

devman_drv_fun_quiesce   54 uspace/lib/device/include/devman.h extern errno_t devman_drv_fun_quiesce(devman_handle_t);
devman_drv_fun_quiesce  961 uspace/lib/drv/generic/driver.c 	errno_t res = devman_drv_fun_quiesce(fun->handle);
devman_drv_fun_quiesce  718 uspace/srv/devman/drv_conn.c 			devman_drv_fun_quiesce(&call, driver);
HelenOS homepage, sources at GitHub