290 	int retval = 0;  in shpc_wait_cmd()  local
300 		retval = -EIO;  in shpc_wait_cmd()
303 		retval = -EINTR;  in shpc_wait_cmd()
307 	return retval;  in shpc_wait_cmd()
314 	int retval = 0;  in shpc_write_cmd()  local
322 		retval = -EBUSY;  in shpc_write_cmd()
338 	retval = shpc_wait_cmd(slot->ctrl);  in shpc_write_cmd()
339 	if (retval)  in shpc_write_cmd()
346 		retval = -EIO;  in shpc_write_cmd()
350 	return retval;  in shpc_write_cmd()
355 	int retval = 0;  in hpc_check_cmd_status()  local
360 		retval = 0;  in hpc_check_cmd_status()
363 		retval = SWITCH_OPEN;  in hpc_check_cmd_status()
367 		retval = INVALID_CMD;  in hpc_check_cmd_status()
371 		retval = INVALID_SPEED_MODE;  in hpc_check_cmd_status()
375 		retval = cmd_status;  in hpc_check_cmd_status()
378 	return retval;  in hpc_check_cmd_status()
463 	int retval = 0;  in hpc_get_adapter_speed()  local
469 	retval = hpc_get_prog_int(slot, &pi);  in hpc_get_adapter_speed()
470 	if (retval)  in hpc_get_adapter_speed()
471 		return retval;  in hpc_get_adapter_speed()
506 		retval = -ENODEV;  in hpc_get_adapter_speed()
511 	return retval;  in hpc_get_adapter_speed()
516 	int retval = 0;  in hpc_get_mode1_ECC_cap()  local
524 		retval = -1;  in hpc_get_mode1_ECC_cap()
528 	return retval;  in hpc_get_mode1_ECC_cap()
619 	int retval;  in hpc_power_on_slot()  local
621 	retval = shpc_write_cmd(slot, slot->hp_slot, SET_SLOT_PWR);  in hpc_power_on_slot()
622 	if (retval)  in hpc_power_on_slot()
625 	return retval;  in hpc_power_on_slot()
630 	int retval;  in hpc_slot_enable()  local
633 	retval = shpc_write_cmd(slot, slot->hp_slot,  in hpc_slot_enable()
635 	if (retval)  in hpc_slot_enable()
638 	return retval;  in hpc_slot_enable()
643 	int retval;  in hpc_slot_disable()  local
646 	retval = shpc_write_cmd(slot, slot->hp_slot,  in hpc_slot_disable()
648 	if (retval)  in hpc_slot_disable()
651 	return retval;  in hpc_slot_disable()
656 	int retval = 0;  in shpc_get_cur_bus_speed()  local
664 		retval = -ENODEV;  in shpc_get_cur_bus_speed()
712 		retval = -ENODEV;  in shpc_get_cur_bus_speed()
719 	return retval;  in shpc_get_cur_bus_speed()
725 	int retval;  in hpc_set_bus_speed_mode()  local
780 	retval = shpc_write_cmd(slot, 0, cmd);  in hpc_set_bus_speed_mode()
781 	if (retval)  in hpc_set_bus_speed_mode()
786 	return retval;  in hpc_set_bus_speed_mode()
870 	int retval = 0;  in shpc_get_max_bus_speed()  local
904 			retval = -ENODEV;  in shpc_get_max_bus_speed()
910 	return retval;  in shpc_get_max_bus_speed()