1206 #define OK(x)			len = (x); break  macro
1290 		OK(2);  in ohci_submit_rh_msg()
1293 		OK(2);  in ohci_submit_rh_msg()
1296 		OK(2);  in ohci_submit_rh_msg()
1300 		OK(4);  in ohci_submit_rh_msg()
1303 		OK(4);  in ohci_submit_rh_msg()
1308 			OK(0);  in ohci_submit_rh_msg()
1315 			OK(0);  in ohci_submit_rh_msg()
1318 			OK(0);  in ohci_submit_rh_msg()
1324 		case (RH_PORT_ENABLE):        WR_RH_PORTSTAT(RH_PS_CCS);  OK(0);  in ohci_submit_rh_msg()
1325 		case (RH_PORT_SUSPEND):       WR_RH_PORTSTAT(RH_PS_POCI); OK(0);  in ohci_submit_rh_msg()
1326 		case (RH_PORT_POWER):         WR_RH_PORTSTAT(RH_PS_LSDA); OK(0);  in ohci_submit_rh_msg()
1327 		case (RH_C_PORT_CONNECTION):  WR_RH_PORTSTAT(RH_PS_CSC);  OK(0);  in ohci_submit_rh_msg()
1328 		case (RH_C_PORT_ENABLE):      WR_RH_PORTSTAT(RH_PS_PESC); OK(0);  in ohci_submit_rh_msg()
1329 		case (RH_C_PORT_SUSPEND):     WR_RH_PORTSTAT(RH_PS_PSSC); OK(0);  in ohci_submit_rh_msg()
1330 		case (RH_C_PORT_OVER_CURRENT):WR_RH_PORTSTAT(RH_PS_OCIC); OK(0);  in ohci_submit_rh_msg()
1331 		case (RH_C_PORT_RESET):       WR_RH_PORTSTAT(RH_PS_PRSC); OK(0);  in ohci_submit_rh_msg()
1338 			WR_RH_PORTSTAT(RH_PS_PSS);  OK(0);  in ohci_submit_rh_msg()
1342 			OK(0);  in ohci_submit_rh_msg()
1345 			OK(0);  in ohci_submit_rh_msg()
1349 			OK(0);  in ohci_submit_rh_msg()
1355 		OK(0);  in ohci_submit_rh_msg()
1365 			databuf = root_hub_dev_des; OK(len);  in ohci_submit_rh_msg()
1372 			databuf = root_hub_config_des; OK(len);  in ohci_submit_rh_msg()
1381 				OK(len);  in ohci_submit_rh_msg()
1390 				OK(len);  in ohci_submit_rh_msg()
1430 		OK(len);  in ohci_submit_rh_msg()
1435 		OK(1);  in ohci_submit_rh_msg()
1439 		OK(0);  in ohci_submit_rh_msg()