79 static struct adb_driver *adb_controller;  variable
267 	if (adb_controller->autopoll)  in __adb_suspend()
268 		adb_controller->autopoll(0);  in __adb_suspend()
326 	adb_controller = NULL;  in adb_init()
331 			adb_controller = driver;  in adb_init()
335 	if (adb_controller != NULL && adb_controller->init &&  in adb_init()
336 	    adb_controller->init())  in adb_init()
337 		adb_controller = NULL;  in adb_init()
338 	if (adb_controller == NULL) {  in adb_init()
360 	if (adb_controller == NULL)  in do_adb_reset_bus()
363 	if (adb_controller->autopoll)  in do_adb_reset_bus()
364 		adb_controller->autopoll(0);  in do_adb_reset_bus()
380 	if (adb_controller->reset_bus)  in do_adb_reset_bus()
381 		ret = adb_controller->reset_bus();  in do_adb_reset_bus()
392 		if (adb_controller->autopoll)  in do_adb_reset_bus()
393 			adb_controller->autopoll(autopoll_devs);  in do_adb_reset_bus()
406 	if ((adb_controller == NULL)||(adb_controller->poll == NULL))  in adb_poll()
408 	adb_controller->poll();  in adb_poll()
428 	if ((adb_controller == NULL) || (adb_controller->send_request == NULL))  in adb_request()
453 	rc = adb_controller->send_request(req, 0);  in adb_request()
669 	if (iminor(inode) > 0 || adb_controller == NULL) {  in adb_open()
779 	if (adb_controller == NULL)  in adb_write()
821 		if (adb_controller && adb_controller->send_request)  in adb_write()
822 			ret = adb_controller->send_request(req, 0);  in adb_write()