133     strcat(path, "/idVendor");  in query_usb_device_info()
140     strcat(path, "/idProduct");  in query_usb_device_info()
144     strcat(path, "/busnum");  in query_usb_device_info()
148     strcat(path, "/devnum");  in query_usb_device_info()
152     strcat(path, "/bNumInterfaces");  in query_usb_device_info()
166     strcat(path, "/bNumEndpoints");  in query_usb_interface_info()
170     strcat(path, "/bInterfaceClass");  in query_usb_interface_info()
174     strcat(path, "/bInterfaceSubClass");  in query_usb_interface_info()
178     strcat(path, "/bInterfaceProtocol");  in query_usb_interface_info()
182     strcat(path, "/driver");  in query_usb_interface_info()
210     strcat(path, "/GobiQMI");  in detect_path_cdc_wdm_or_qcqmi()
215     strcat(path, "/usbmisc");  in detect_path_cdc_wdm_or_qcqmi()
220     strcat(path, "/usb");  in detect_path_cdc_wdm_or_qcqmi()
240         strcat(path, "/");  in detect_path_cdc_wdm_or_qcqmi()
241         strcat(path, tmp);  in detect_path_cdc_wdm_or_qcqmi()
242         strcat(path, "/uevent");  in detect_path_cdc_wdm_or_qcqmi()