Use oldest forward compatible definition.
Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Paul Burton <paul.burton@mips.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: James Hogan <jhogan@kernel.org>
Cc: linux-mips@vger.kernel.org
        mode.u64 = cvmx_read_csr(CVMX_GMXX_INF_MODE(interface));
 
        if (OCTEON_IS_MODEL(OCTEON_CN63XX)) {
-               switch (mode.cn63xx.mode) {
+               switch (mode.cn61xx.mode) {
                case 0:
                        return CVMX_HELPER_INTERFACE_MODE_SGMII;
                case 1:
        mode.u64 = cvmx_read_csr(CVMX_GMXX_INF_MODE(interface));
 
        if (OCTEON_IS_MODEL(OCTEON_CN56XX) || OCTEON_IS_MODEL(OCTEON_CN52XX)) {
-               switch (mode.cn56xx.mode) {
+               switch (mode.cn52xx.mode) {
                case 0:
                        return CVMX_HELPER_INTERFACE_MODE_DISABLED;
                case 1:
 
 
        if (OCTEON_IS_MODEL(OCTEON_CN56XX) || OCTEON_IS_MODEL(OCTEON_CN52XX)) {
                if (mode.s.en) {
-                       switch (mode.cn56xx.mode) {
+                       switch (mode.cn52xx.mode) {
                        case 1: /* XAUI */
                                num_ports = 1;
                                break;