532 	int len = 0;  in dwc_otg_submit_rh_msg_in_status()  local
599 	int len = 0;  in dwc_otg_submit_rh_msg_in_descriptor()  local
680 	int len = 0;  in dwc_otg_submit_rh_msg_in_configuration()  local
727 	int len = 0;  in dwc_otg_submit_rh_msg_out()  local
909 	      unsigned long pipe, u8 *pid, int in, void *buffer, int len)  in chunk_msg()
1036 		     unsigned long pipe, void *buffer, int len)  in _submit_bulk_msg()
1056 			       unsigned long pipe, void *buffer, int len,  in _submit_control_msg()
1114 		    unsigned long pipe, void *buffer, int len, int interval,  in _submit_int_msg()
1231 		       int len, struct devrequest *setup)  in submit_control_msg()
1237 		    int len)  in submit_bulk_msg()
1243 		   int len, int interval, bool nonblock)  in submit_int_msg()