RDMA/qib: Tidy up process_cc()

			struct ib_mad *out_mad)

{

	struct ib_cc_mad *ccp = (struct ib_cc_mad *)out_mad;

	int ret;

	*out_mad = *in_mad;

	if (ccp->class_version != 2) {

		ccp->status |= IB_SMP_UNSUP_VERSION;

		ret = reply((struct ib_smp *)ccp);

		goto bail;

		return reply((struct ib_smp *)ccp);

	}

	switch (ccp->method) {

	case IB_MGMT_METHOD_GET:

		switch (ccp->attr_id) {

		case IB_CC_ATTR_CLASSPORTINFO:

			ret = cc_get_classportinfo(ccp, ibdev);

			goto bail;

			return cc_get_classportinfo(ccp, ibdev);

		case IB_CC_ATTR_CONGESTION_INFO:

			ret = cc_get_congestion_info(ccp, ibdev, port);

			goto bail;

			return cc_get_congestion_info(ccp, ibdev, port);

		case IB_CC_ATTR_CA_CONGESTION_SETTING:

			ret = cc_get_congestion_setting(ccp, ibdev, port);

			goto bail;

			return cc_get_congestion_setting(ccp, ibdev, port);

		case IB_CC_ATTR_CONGESTION_CONTROL_TABLE:

			ret = cc_get_congestion_control_table(ccp, ibdev, port);

			goto bail;

			return cc_get_congestion_control_table(ccp, ibdev, port);

		default:

			ccp->status |= IB_SMP_UNSUP_METH_ATTR;

			ret = reply((struct ib_smp *) ccp);

			goto bail;

			return reply((struct ib_smp *) ccp);

		}

	case IB_MGMT_METHOD_SET:

		switch (ccp->attr_id) {

		case IB_CC_ATTR_CA_CONGESTION_SETTING:

			ret = cc_set_congestion_setting(ccp, ibdev, port);

			goto bail;

			return cc_set_congestion_setting(ccp, ibdev, port);

		case IB_CC_ATTR_CONGESTION_CONTROL_TABLE:

			ret = cc_set_congestion_control_table(ccp, ibdev, port);

			goto bail;

			return cc_set_congestion_control_table(ccp, ibdev, port);

		default:

			ccp->status |= IB_SMP_UNSUP_METH_ATTR;

			ret = reply((struct ib_smp *) ccp);

			goto bail;

			return reply((struct ib_smp *) ccp);

		}

	case IB_MGMT_METHOD_GET_RESP:

		/*

		 * The ib_mad module will call us to process responses

		 * before checking for other consumers.

		 * Just tell the caller to process it normally.

		 */

		ret = IB_MAD_RESULT_SUCCESS;

		goto bail;

	case IB_MGMT_METHOD_TRAP:

	default:

		ccp->status |= IB_SMP_UNSUP_METHOD;

		ret = reply((struct ib_smp *) ccp);

		return IB_MAD_RESULT_SUCCESS;

	}

bail:

	return ret;

	/* method is unsupported */

	ccp->status |= IB_SMP_UNSUP_METHOD;

	return reply((struct ib_smp *) ccp);

}

/**