ASoC: SOF: Intel: hda-pcm: Follow the pause_supported flag to drop PA…

…USE support

If the stream's pause_supported is false and the DMI_L1 is not forced via
a module parameter then disable the pause push/release support for the
PCM.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>

sound/soc/sof/intel/hda-pcm.c

@@ -240,6 +240,13 @@ int hda_dsp_pcm_open(struct snd_sof_dev *sdev,
 	if (hda_always_enable_dmi_l1 && direction == SNDRV_PCM_STREAM_CAPTURE)
 		runtime->hw.info &= ~SNDRV_PCM_INFO_PAUSE;
 
+	/*
+	 * Follow the hint and disable the pause push/release support if the
+	 * DMI_L1 is not forced by a module parameter
+	 */
+	if (!spcm->stream[substream->stream].pause_supported && !hda_always_enable_dmi_l1)
+		runtime->hw.info &= ~SNDRV_PCM_INFO_PAUSE;
+
 	if (hda_always_enable_dmi_l1 ||
 	    direction == SNDRV_PCM_STREAM_PLAYBACK ||
 	    spcm->stream[substream->stream].d0i3_compatible)