clk_smd_rpm_set_rate_active
ret = clk_smd_rpm_set_rate_active(r, active_rate);
ret = clk_smd_rpm_set_rate_active(r, peer_rate);
ret = clk_smd_rpm_set_rate_active(r, active_rate);
ret = clk_smd_rpm_set_rate_active(r, active_rate);