67 static struct olpc_ec_driver *ec_driver;  variable
73 	ec_driver = drv;  in olpc_ec_driver_register()
98 	desc->err = ec_driver->ec_cmd(desc->cmd, desc->inbuf, desc->inlen,  in olpc_ec_worker()
133 	if (!ec_driver)  in olpc_ec_cmd()
136 	if (WARN_ON(!ec_driver->ec_cmd))  in olpc_ec_cmd()
214 	if (WARN_ON(!ec_driver))  in olpc_ec_wakeup_available()
217 	return ec_driver->wakeup_available;  in olpc_ec_wakeup_available()
410 	if (!ec_driver)  in olpc_ec_probe()
417 	ec->drv = ec_driver;  in olpc_ec_probe()
458 	if (ec_driver->suspend)  in olpc_ec_suspend()
459 		err = ec_driver->suspend(pdev);  in olpc_ec_suspend()
472 	return ec_driver->resume ? ec_driver->resume(pdev) : 0;  in olpc_ec_resume()