112 	int err;  in usb_get_transfer_by_ep_no()  local
155 	int err;  in usb_open()  local
181 	int err;  in usb_close()  local
211 	int err;  in usb_get_string()  local
232 	int err;  in usb_get_string_simple()  local
699 	int err;  in usb_control_msg()  local
723 	int err;  in usb_set_configuration()  local
783 	int err;  in usb_set_altinterface()  local
820 	int err;  in usb_reset()  local
837 	int err;  in usb_check_connected()  local
882 	int err;  in usb_find_devices()  local
983 	int err;  in usb_get_driver_np()  local
1010 	int err;  in usb_detach_kernel_driver_np()  local