int i;
 
        /* step 1: power up corex */
-       ret = hda_dsp_core_power_up(sdev, chip->host_managed_cores_mask);
+       ret = snd_sof_dsp_core_power_up(sdev, chip->host_managed_cores_mask);
        if (ret < 0) {
                if (hda->boot_iteration == HDA_FW_BOOT_ATTEMPTS)
                        dev_err(sdev->dev, "error: dsp core 0/1 power up failed\n");
                                       chip->ipc_ack_mask);
 
        /* step 5: power down cores that are no longer needed */
-       ret = hda_dsp_core_power_down(sdev, chip->host_managed_cores_mask &
-                                     ~(chip->init_core_mask));
+       ret = snd_sof_dsp_core_power_down(sdev, chip->host_managed_cores_mask &
+                                         ~(chip->init_core_mask));
        if (ret < 0) {
                if (hda->boot_iteration == HDA_FW_BOOT_ATTEMPTS)
                        dev_err(sdev->dev,