156 static void upwr_lock(int lock)  in upwr_lock()  function
318 	upwr_lock(1);  in upwr_srv_req()
320 	upwr_lock(0);  in upwr_srv_req()
328 		upwr_lock(1);  in upwr_srv_req()
331 		upwr_lock(0);  in upwr_srv_req()
2807 	upwr_lock(1);  in upwr_rom_version()
2812 	upwr_lock(0);  in upwr_rom_version()
2830 	upwr_lock(1);  in upwr_ram_version()
2834 	upwr_lock(0);  in upwr_ram_version()
2866 	upwr_lock(1);  in upwr_req_status()
2883 	upwr_lock(0);  in upwr_req_status()