ASoC: msm: remove unnecessary error log in audio kernel

PP event queue is not used by capture path. Initialize PP
event queue for playback path only to remove unnecessary log.
Change log level from error to debug when no matching afe
cal block is found.

Change-Id: Ibc323449f2fdc74cccd350ae30ac76d937898ffa
Signed-off-by: Xiaojun Sang <[email protected]>

asoc/msm-pcm-q6-v2.c

@@ -704,7 +704,10 @@ static int msm_pcm_open(struct snd_pcm_substream *substream)
 	prtd->set_channel_map = false;
 	prtd->reset_event = false;
 	runtime->private_data = prtd;
-	msm_adsp_init_mixer_ctl_pp_event_queue(soc_prtd);
+
+	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+		msm_adsp_init_mixer_ctl_pp_event_queue(soc_prtd);
+
 	/* Vote to update the Rx thread priority to RT Thread for playback */
 	if ((substream->stream == SNDRV_PCM_STREAM_PLAYBACK) &&
 	    (pdata->perf_mode == LOW_LATENCY_PCM_MODE))

dsp/q6afe.c

@@ -2292,7 +2292,7 @@ static struct cal_block_data *afe_find_cal(int cal_index, int port_id)
 			goto exit;
 		}
 	}
-	pr_err("%s: no matching cal_block found\n", __func__);
+	pr_debug("%s: no matching cal_block found\n", __func__);
 	cal_block = NULL;
 
 exit: