ASoC: SOF: ipc3-dtrace: Move host ops wrappers from generic header to private

Move the snd_sof_dma_trace_* ops wrappers from ops.h to ipc3-priv.h since
they are not used outside of IPC3 code.
While moving, rename them to sof_dtrace_host_*

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Paul Olaru <paul.olaru@oss.nxp.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20220516104711.26115-6-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

sound/soc/sof/ipc3-dtrace.c

@@ -412,7 +412,7 @@ static int ipc3_dtrace_enable(struct snd_sof_dev *sdev)
 	sdev->host_offset = 0;
 	sdev->dtrace_draining = false;
 
-	ret = snd_sof_dma_trace_init(sdev, &params);
+	ret = sof_dtrace_host_init(sdev, &params);
 	if (ret < 0) {
 		dev_err(sdev->dev, "Host dtrace init failed: %d\n", ret);
 		return ret;
@@ -427,7 +427,7 @@ static int ipc3_dtrace_enable(struct snd_sof_dev *sdev)
 	}
 
 start:
-	ret = snd_sof_dma_trace_trigger(sdev, SNDRV_PCM_TRIGGER_START);
+	ret = sof_dtrace_host_trigger(sdev, SNDRV_PCM_TRIGGER_START);
 	if (ret < 0) {
 		dev_err(sdev->dev, "Host dtrace trigger start failed: %d\n", ret);
 		goto trace_release;
@@ -438,7 +438,7 @@ start:
 	return 0;
 
 trace_release:
-	snd_sof_dma_trace_release(sdev);
+	sof_dtrace_host_release(sdev);
 	return ret;
 }
 
@@ -541,7 +541,7 @@ static void ipc3_dtrace_release(struct snd_sof_dev *sdev, bool only_stop)
 	if (!sdev->fw_trace_is_supported || sdev->dtrace_state == SOF_DTRACE_DISABLED)
 		return;
 
-	ret = snd_sof_dma_trace_trigger(sdev, SNDRV_PCM_TRIGGER_STOP);
+	ret = sof_dtrace_host_trigger(sdev, SNDRV_PCM_TRIGGER_STOP);
 	if (ret < 0)
 		dev_err(sdev->dev, "Host dtrace trigger stop failed: %d\n", ret);
 	sdev->dtrace_state = SOF_DTRACE_STOPPED;
@@ -563,7 +563,7 @@ static void ipc3_dtrace_release(struct snd_sof_dev *sdev, bool only_stop)
 	if (only_stop)
 		goto out;
 
-	ret = snd_sof_dma_trace_release(sdev);
+	ret = sof_dtrace_host_release(sdev);
 	if (ret < 0)
 		dev_err(sdev->dev, "Host dtrace release failed %d\n", ret);
 

sound/soc/sof/ipc3-priv.h

@@ -29,4 +29,36 @@ int sof_ipc3_validate_fw_version(struct snd_sof_dev *sdev);
 int ipc3_dtrace_posn_update(struct snd_sof_dev *sdev,
 			    struct sof_ipc_dma_trace_posn *posn);
 
+/* dtrace platform callback wrappers */
+static inline int sof_dtrace_host_init(struct snd_sof_dev *sdev,
+				       struct sof_ipc_dma_trace_params_ext *dtrace_params)
+{
+	struct snd_sof_dsp_ops *dsp_ops = sdev->pdata->desc->ops;
+
+	if (dsp_ops->trace_init)
+		return dsp_ops->trace_init(sdev, dtrace_params);
+
+	return 0;
+}
+
+static inline int sof_dtrace_host_release(struct snd_sof_dev *sdev)
+{
+	struct snd_sof_dsp_ops *dsp_ops = sdev->pdata->desc->ops;
+
+	if (dsp_ops->trace_release)
+		return dsp_ops->trace_release(sdev);
+
+	return 0;
+}
+
+static inline int sof_dtrace_host_trigger(struct snd_sof_dev *sdev, int cmd)
+{
+	struct snd_sof_dsp_ops *dsp_ops = sdev->pdata->desc->ops;
+
+	if (dsp_ops->trace_trigger)
+		return dsp_ops->trace_trigger(sdev, cmd);
+
+	return 0;
+}
+
 #endif

sound/soc/sof/ops.h

@@ -375,32 +375,6 @@ static inline int snd_sof_dsp_send_msg(struct snd_sof_dev *sdev,
 	return sof_ops(sdev)->send_msg(sdev, msg);
 }
 
-/* host DMA trace */
-static inline int snd_sof_dma_trace_init(struct snd_sof_dev *sdev,
-					 struct sof_ipc_dma_trace_params_ext *dtrace_params)
-{
-	if (sof_ops(sdev)->trace_init)
-		return sof_ops(sdev)->trace_init(sdev, dtrace_params);
-
-	return 0;
-}
-
-static inline int snd_sof_dma_trace_release(struct snd_sof_dev *sdev)
-{
-	if (sof_ops(sdev)->trace_release)
-		return sof_ops(sdev)->trace_release(sdev);
-
-	return 0;
-}
-
-static inline int snd_sof_dma_trace_trigger(struct snd_sof_dev *sdev, int cmd)
-{
-	if (sof_ops(sdev)->trace_trigger)
-		return sof_ops(sdev)->trace_trigger(sdev, cmd);
-
-	return 0;
-}
-
 /* host PCM ops */
 static inline int
 snd_sof_pcm_platform_open(struct snd_sof_dev *sdev,