848 #define OK(x)			len = (x); break  macro
925 			*(__u16 *) data_buf = m16_swap (1); OK (2);  in ohci_submit_rh_msg()
927 			*(__u16 *) data_buf = m16_swap (0); OK (2);  in ohci_submit_rh_msg()
929 			*(__u16 *) data_buf = m16_swap (0); OK (2);  in ohci_submit_rh_msg()
933 			OK (4);  in ohci_submit_rh_msg()
935 			*(__u32 *) data_buf = m32_swap (RD_RH_PORTSTAT); OK (4);  in ohci_submit_rh_msg()
939 			case (RH_ENDPOINT_STALL): OK (0);  in ohci_submit_rh_msg()
946 				OK(0);  in ohci_submit_rh_msg()
948 					WR_RH_STAT(RH_HS_OCIC); OK (0);  in ohci_submit_rh_msg()
955 					WR_RH_PORTSTAT (RH_PS_CCS ); OK (0);  in ohci_submit_rh_msg()
957 					WR_RH_PORTSTAT (RH_PS_POCI); OK (0);  in ohci_submit_rh_msg()
959 					WR_RH_PORTSTAT (RH_PS_LSDA); OK (0);  in ohci_submit_rh_msg()
961 					WR_RH_PORTSTAT (RH_PS_CSC ); OK (0);  in ohci_submit_rh_msg()
963 					WR_RH_PORTSTAT (RH_PS_PESC); OK (0);  in ohci_submit_rh_msg()
965 					WR_RH_PORTSTAT (RH_PS_PSSC); OK (0);  in ohci_submit_rh_msg()
967 					WR_RH_PORTSTAT (RH_PS_OCIC); OK (0);  in ohci_submit_rh_msg()
969 					WR_RH_PORTSTAT (RH_PS_PRSC); OK (0);  in ohci_submit_rh_msg()
976 					WR_RH_PORTSTAT (RH_PS_PSS ); OK (0);  in ohci_submit_rh_msg()
980 					OK (0);  in ohci_submit_rh_msg()
982 					WR_RH_PORTSTAT (RH_PS_PPS ); OK (0);  in ohci_submit_rh_msg()
986 					OK (0);  in ohci_submit_rh_msg()
990 	case RH_SET_ADDRESS: gohci.rh.devnum = wValue; OK(0);  in ohci_submit_rh_msg()
1000 				data_buf = root_hub_dev_des; OK(len);  in ohci_submit_rh_msg()
1007 				data_buf = root_hub_config_des; OK(len);  in ohci_submit_rh_msg()
1016 					OK(len);  in ohci_submit_rh_msg()
1025 					OK(len);  in ohci_submit_rh_msg()
1062 		    OK (len);  in ohci_submit_rh_msg()
1065 	case RH_GET_CONFIGURATION:	*(__u8 *) data_buf = 0x01; OK (1);  in ohci_submit_rh_msg()
1067 	case RH_SET_CONFIGURATION:	WR_RH_STAT (0x10000); OK (0);  in ohci_submit_rh_msg()