sh: Add SH-5 subtypes to check_bugs() for utsname.

		*p++ = 's';

		*p++ = 'p';

		break;

	default:

		*p++ = '?';

		*p++ = '!';

	case CPU_SH5_101 ... CPU_SH5_103:

		*p++ = '6';

		*p++ = '4';

		break;

	case CPU_SH_NONE:

		/*

		 * Specifically use CPU_SH_NONE rather than default:,

		 * so we're able to have the compiler whine about

		 * unhandled enumerations.

		 */

		break;

	}