From: Jaroslav Kysela <perex@perex.cz>
Date: Fri, 20 Dec 2019 22:48:40 +0000 (+0100)
Subject: topology: cleanup the SNDERR() calls
X-Git-Tag: v1.2.2~33
X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=f42b2c088a23e1c6156c0d5710efd7689b8c15be;p=alsa-lib.git

topology: cleanup the SNDERR() calls

- remove the wrong new lines
- remove error/warning prefixes (error is error)

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
---

diff --git a/src/topology/builder.c b/src/topology/builder.c
index cadb5583..74c44405 100644
--- a/src/topology/builder.c
+++ b/src/topology/builder.c
@@ -65,8 +65,8 @@ static ssize_t write_block_header(snd_tplg_t *tplg, unsigned int type,
 
 	/* make sure file offset is aligned with the calculated HDR offset */
 	if (tplg->bin_pos != tplg->next_hdr_pos) {
-		SNDERR("error: New header is at offset 0x%zx but file"
-			" offset 0x%zx is %s by %ld bytes\n",
+		SNDERR("New header is at offset 0x%zx but file"
+			" offset 0x%zx is %s by %ld bytes",
 			tplg->next_hdr_pos, tplg->bin_pos,
 			tplg->bin_pos > tplg->next_hdr_pos ? "ahead" : "behind",
 			labs(tplg->bin_pos - tplg->next_hdr_pos));
@@ -108,7 +108,7 @@ static int write_elem_block(snd_tplg_t *tplg,
 			ret = write_block_header(tplg, tplg_type, elem->vendor_type,
 				tplg->version, elem->index, block_size, count);
 			if (ret < 0) {
-				SNDERR("error: failed to write %s block %d\n",
+				SNDERR("failed to write %s block %d",
 					obj_name, ret);
 				return ret;
 			}
@@ -148,7 +148,7 @@ static int write_elem_block(snd_tplg_t *tplg,
 
 	/* make sure we have written the correct size */
 	if (total_size != size) {
-		SNDERR("error: size mismatch. Expected %zu wrote %zu\n",
+		SNDERR("size mismatch. Expected %zu wrote %zu",
 			size, total_size);
 		return -EIO;
 	}
@@ -221,7 +221,7 @@ static ssize_t write_manifest_data(snd_tplg_t *tplg)
 		tplg->version, 0,
 		sizeof(tplg->manifest) + tplg->manifest.priv.size, 1);
 	if (ret < 0) {
-		SNDERR("error: failed to write manifest block\n");
+		SNDERR("failed to write manifest block");
 		return ret;
 	}
 
@@ -266,7 +266,7 @@ int tplg_write_data(snd_tplg_t *tplg)
 	/* write manifest */
 	ret = write_manifest_data(tplg);
 	if (ret < 0) {
-		SNDERR("failed to write manifest %d\n", ret);
+		SNDERR("failed to write manifest %d", ret);
 		return ret;
 	}
 
@@ -286,7 +286,7 @@ int tplg_write_data(snd_tplg_t *tplg)
 		ret = write_elem_block(tplg, list, size,
 				       tptr->tsoc, tptr->name);
 		if (ret < 0) {
-			SNDERR("failed to write %s elements: %s\n",
+			SNDERR("failed to write %s elements: %s",
 						tptr->name, snd_strerror(-ret));
 			return ret;
 		}
@@ -295,7 +295,7 @@ int tplg_write_data(snd_tplg_t *tplg)
 	verbose(tplg, "total size is 0x%zx/%zd\n", tplg->bin_pos, tplg->bin_pos);
 
 	if (total_size != tplg->bin_pos) {
-		SNDERR("total size mismatch (%zd != %zd)\n",
+		SNDERR("total size mismatch (%zd != %zd)",
 		       total_size, tplg->bin_pos);
 		return -EINVAL;
 	}
diff --git a/src/topology/channel.c b/src/topology/channel.c
index b54a10c8..110775a8 100644
--- a/src/topology/channel.c
+++ b/src/topology/channel.c
@@ -104,7 +104,7 @@ int tplg_parse_channel(snd_tplg_t *tplg, snd_config_t *cfg,
 
 	channel_id = lookup_channel(id);
 	if (channel_id < 0) {
-		SNDERR("error: invalid channel %s\n", id);
+		SNDERR("invalid channel %s", id);
 		return -EINVAL;
 	}
 
diff --git a/src/topology/ctl.c b/src/topology/ctl.c
index 979cc1b0..03874b27 100644
--- a/src/topology/ctl.c
+++ b/src/topology/ctl.c
@@ -94,7 +94,7 @@ int parse_access(snd_config_t *cfg,
 		if (strcmp(id, "access") == 0) {
 			err = parse_access_values(n, hdr);
 			if (err < 0) {
-				SNDERR("error: failed to parse access");
+				SNDERR("failed to parse access");
 				return err;
 			}
 			continue;
@@ -187,8 +187,8 @@ static int tplg_build_mixer_control(snd_tplg_t *tplg,
 		}
 
 		if (!ref->elem) {
-			SNDERR("error: cannot find '%s' referenced by"
-				" control '%s'\n", ref->id, elem->id);
+			SNDERR("cannot find '%s' referenced by"
+				" control '%s'", ref->id, elem->id);
 			return -EINVAL;
 		} else if (err < 0)
 			return err;
@@ -236,8 +236,8 @@ static int tplg_build_enum_control(snd_tplg_t *tplg,
 				return err;
 		}
 		if (!ref->elem) {
-			SNDERR("error: cannot find '%s' referenced by"
-				" control '%s'\n", ref->id, elem->id);
+			SNDERR("cannot find '%s' referenced by"
+				" control '%s'", ref->id, elem->id);
 			return -EINVAL;
 		}
 	}
@@ -341,10 +341,8 @@ static int tplg_parse_tlv_dbscale(snd_config_t *cfg, struct tplg_elem *elem)
 		n = snd_config_iterator_entry(i);
 
 		/* get ID */
-		if (snd_config_get_id(n, &id) < 0) {
-			SNDERR("error: cant get ID\n");
+		if (snd_config_get_id(n, &id) < 0)
 			return -EINVAL;
-		}
 
 		/* get value */
 		if (tplg_get_integer(n, &val, 0))
@@ -360,7 +358,7 @@ static int tplg_parse_tlv_dbscale(snd_config_t *cfg, struct tplg_elem *elem)
 		else if (strcmp(id, "mute") == 0)
 			scale->mute = val;
 		else
-			SNDERR("error: unknown key %s\n", id);
+			SNDERR("unknown id '%s'", id);
 	}
 
 	return 0;
@@ -389,7 +387,7 @@ int tplg_parse_tlv(snd_tplg_t *tplg, snd_config_t *cfg,
 		if (strcmp(id, "scale") == 0) {
 			err = tplg_parse_tlv_dbscale(n, elem);
 			if (err < 0) {
-				SNDERR("error: failed to DBScale");
+				SNDERR("failed to DBScale");
 				return err;
 			}
 			continue;
@@ -651,8 +649,7 @@ int tplg_parse_control_enum(snd_tplg_t *tplg, snd_config_t *cfg,
 
 		if (strcmp(id, "channel") == 0) {
 			if (ec->num_channels >= SND_SOC_TPLG_MAX_CHAN) {
-				SNDERR("error: too many channels %s\n",
-					elem->id);
+				SNDERR("too many channels %s", elem->id);
 				return -EINVAL;
 			}
 
@@ -779,8 +776,7 @@ int tplg_parse_control_mixer(snd_tplg_t *tplg,
 
 		if (strcmp(id, "channel") == 0) {
 			if (mc->num_channels >= SND_SOC_TPLG_MAX_CHAN) {
-				SNDERR("error: too many channels %s\n",
-					elem->id);
+				SNDERR("too many channels %s", elem->id);
 				return -EINVAL;
 			}
 
@@ -933,7 +929,7 @@ static int init_ctl_hdr(struct snd_soc_tplg_ctl_hdr *hdr,
 		struct snd_soc_tplg_tlv_dbscale *scale;
 
 		if (!tlvt) {
-			SNDERR("error: missing TLV data\n");
+			SNDERR("missing TLV data");
 			return -EINVAL;
 		}
 
@@ -952,7 +948,7 @@ static int init_ctl_hdr(struct snd_soc_tplg_ctl_hdr *hdr,
 
 		/* TODO: add support for other TLV types */
 		default:
-			SNDERR("error: unsupported TLV type %d\n", tlv->type);
+			SNDERR("unsupported TLV type %d", tlv->type);
 			break;
 		}
 	}
@@ -971,7 +967,7 @@ int tplg_add_mixer(snd_tplg_t *tplg, struct snd_tplg_mixer_template *mixer,
 	tplg_dbg(" Control Mixer: %s\n", mixer->hdr.name);
 
 	if (mixer->hdr.type != SND_SOC_TPLG_TYPE_MIXER) {
-		SNDERR("error: invalid mixer type %d\n", mixer->hdr.type);
+		SNDERR("invalid mixer type %d", mixer->hdr.type);
 		return -EINVAL;
 	}
 
@@ -1039,7 +1035,7 @@ int tplg_add_enum(snd_tplg_t *tplg, struct snd_tplg_enum_template *enum_ctl,
 	tplg_dbg(" Control Enum: %s\n", enum_ctl->hdr.name);
 
 	if (enum_ctl->hdr.type != SND_SOC_TPLG_TYPE_ENUM) {
-		SNDERR("error: invalid enum type %d\n", enum_ctl->hdr.type);
+		SNDERR("invalid enum type %d", enum_ctl->hdr.type);
 		return -EINVAL;
 	}
 
@@ -1113,7 +1109,7 @@ int tplg_add_bytes(snd_tplg_t *tplg, struct snd_tplg_bytes_template *bytes_ctl,
 	tplg_dbg(" Control Bytes: %s\n", bytes_ctl->hdr.name);
 
 	if (bytes_ctl->hdr.type != SND_SOC_TPLG_TYPE_BYTES) {
-		SNDERR("error: invalid bytes type %d\n", bytes_ctl->hdr.type);
+		SNDERR("invalid bytes type %d", bytes_ctl->hdr.type);
 		return -EINVAL;
 	}
 
@@ -1157,7 +1153,7 @@ int tplg_add_bytes(snd_tplg_t *tplg, struct snd_tplg_bytes_template *bytes_ctl,
 	if (be->hdr.access & SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK) {
 		if ((be->hdr.access & SNDRV_CTL_ELEM_ACCESS_TLV_READWRITE)
 			!= SNDRV_CTL_ELEM_ACCESS_TLV_READWRITE) {
-			SNDERR("error: Invalid TLV bytes control access 0x%x\n",
+			SNDERR("Invalid TLV bytes control access 0x%x",
 				be->hdr.access);
 			tplg_elem_free(elem);
 			return -EINVAL;
diff --git a/src/topology/dapm.c b/src/topology/dapm.c
index d6c15fc1..f61fe071 100644
--- a/src/topology/dapm.c
+++ b/src/topology/dapm.c
@@ -154,8 +154,7 @@ static int tplg_build_widget(snd_tplg_t *tplg, struct tplg_elem *elem)
 		}
 
 		if (!ref->elem) {
-			SNDERR("error: cannot find '%s'"
-				" referenced by widget '%s'\n",
+			SNDERR("cannot find '%s' referenced by widget '%s'",
 				ref->id, elem->id);
 			return -EINVAL;
 		}
@@ -179,8 +178,7 @@ int tplg_build_widgets(snd_tplg_t *tplg)
 
 		elem = list_entry(pos, struct tplg_elem, list);
 		if (!elem->widget || elem->type != SND_TPLG_TYPE_DAPM_WIDGET) {
-			SNDERR("error: invalid widget '%s'\n",
-				elem->id);
+			SNDERR("invalid widget '%s'", elem->id);
 			return -EINVAL;
 		}
 
@@ -207,8 +205,7 @@ int tplg_build_routes(snd_tplg_t *tplg)
 		elem = list_entry(pos, struct tplg_elem, list);
 
 		if (!elem->route || elem->type != SND_TPLG_TYPE_DAPM_GRAPH) {
-			SNDERR("error: invalid route '%s'\n",
-				elem->id);
+			SNDERR("invalid route '%s'", elem->id);
 			return -EINVAL;
 		}
 
@@ -218,14 +215,13 @@ int tplg_build_routes(snd_tplg_t *tplg)
 
 		/* validate sink */
 		if (strlen(route->sink) <= 0) {
-			SNDERR("error: no sink\n");
+			SNDERR("no sink");
 			return -EINVAL;
 
 		}
 		if (!tplg_elem_lookup(&tplg->widget_list, route->sink,
 			SND_TPLG_TYPE_DAPM_WIDGET, SND_TPLG_INDEX_ALL)) {
-			SNDERR("warning: undefined sink widget/stream '%s'\n",
-				route->sink);
+			SNDERR("undefined sink widget/stream '%s'", route->sink);
 		}
 
 		/* validate control name */
@@ -234,21 +230,21 @@ int tplg_build_routes(snd_tplg_t *tplg)
 					SND_TPLG_TYPE_MIXER, elem->index) &&
 			!tplg_elem_lookup(&tplg->enum_list, route->control,
 					SND_TPLG_TYPE_ENUM, elem->index)) {
-				SNDERR("warning: Undefined mixer/enum control '%s'\n",
-					route->control);
+				SNDERR("Undefined mixer/enum control '%s'",
+				       route->control);
 			}
 		}
 
 		/* validate source */
 		if (strlen(route->source) <= 0) {
-			SNDERR("error: no source\n");
+			SNDERR("no source");
 			return -EINVAL;
 
 		}
 		if (!tplg_elem_lookup(&tplg->widget_list, route->source,
 			SND_TPLG_TYPE_DAPM_WIDGET, SND_TPLG_INDEX_ALL)) {
-			SNDERR("warning: Undefined source widget/stream '%s'\n",
-				route->source);
+			SNDERR("Undefined source widget/stream '%s'",
+			       route->source);
 		}
 
 		/* add graph to manifest */
@@ -300,7 +296,7 @@ static int tplg_parse_line(const char *text,
 
 	len = strlen(buf);
 	if (len <= 2) {
-		SNDERR("error: invalid route \"%s\"\n", buf);
+		SNDERR("invalid route \"%s\"", buf);
 		return -EINVAL;
 	}
 
@@ -309,7 +305,7 @@ static int tplg_parse_line(const char *text,
 		if (buf[i] == ',')
 			goto second;
 	}
-	SNDERR("error: invalid route \"%s\"\n", buf);
+	SNDERR("invalid route \"%s\"", buf);
 	return -EINVAL;
 
 second:
@@ -323,7 +319,7 @@ second:
 			goto done;
 	}
 
-	SNDERR("error: invalid route \"%s\"\n", buf);
+	SNDERR("invalid route \"%s\"", buf);
 	return -EINVAL;
 
 done:
@@ -378,7 +374,7 @@ int tplg_parse_dapm_graph(snd_tplg_t *tplg, snd_config_t *cfg,
 	int index = -1;
 
 	if (snd_config_get_type(cfg) != SND_CONFIG_TYPE_COMPOUND) {
-		SNDERR("error: compound is expected for dapm graph definition\n");
+		SNDERR("compound is expected for dapm graph definition");
 		return -EINVAL;
 	}
 
@@ -401,13 +397,13 @@ int tplg_parse_dapm_graph(snd_tplg_t *tplg, snd_config_t *cfg,
 
 		if (strcmp(id, "lines") == 0) {
 			if (index < 0) {
-				SNDERR("error: failed to parse dapm graph %s, missing index\n",
+				SNDERR("failed to parse dapm graph %s, missing index",
 					graph_id);
 				return -EINVAL;
 			}
 			err = tplg_parse_routes(tplg, n, index);
 			if (err < 0) {
-				SNDERR("error: failed to parse dapm graph %s\n",
+				SNDERR("failed to parse dapm graph %s",
 					graph_id);
 				return err;
 			}
@@ -528,7 +524,7 @@ int tplg_parse_dapm_widget(snd_tplg_t *tplg,
 
 			widget_type = lookup_widget(val);
 			if (widget_type < 0){
-				SNDERR("Widget '%s': Unsupported widget type %s\n",
+				SNDERR("widget '%s': Unsupported widget type %s",
 					elem->id, val);
 				return -EINVAL;
 			}
@@ -821,7 +817,7 @@ int tplg_add_widget_object(snd_tplg_t *tplg, snd_tplg_obj_template_t *t)
 			break;
 
 		default:
-			SNDERR("error: widget %s: invalid type %d for ctl %d\n",
+			SNDERR("widget %s: invalid type %d for ctl %d",
 				wt->name, ct->type, i);
 			break;
 		}
diff --git a/src/topology/data.c b/src/topology/data.c
index 11cd73f5..f00ed301 100644
--- a/src/topology/data.c
+++ b/src/topology/data.c
@@ -61,7 +61,7 @@ struct snd_soc_tplg_private *get_priv_data(struct tplg_elem *elem)
 		priv = &elem->pcm->priv;
 		break;
 	default:
-		SNDERR("error: '%s': no support for private data for type %d\n",
+		SNDERR("'%s': no support for private data for type %d",
 			elem->id, elem->type);
 	}
 
@@ -95,7 +95,7 @@ int tplg_parse_refs(snd_config_t *cfg, struct tplg_elem *elem,
 	}
 
 	if (cfg_type != SND_CONFIG_TYPE_COMPOUND) {
-		SNDERR("error: compound type expected for %s", elem->id);
+		SNDERR("compound type expected for %s", elem->id);
 		return -EINVAL;
 	}
 
@@ -183,8 +183,7 @@ static int tplg_parse_data_file(snd_config_t *cfg, struct tplg_elem *elem)
 
 	fp = fopen(filename, "r");
 	if (fp == NULL) {
-		SNDERR("error: invalid data file path '%s'\n",
-			filename);
+		SNDERR("invalid data file path '%s'", filename);
 		return -errno;
 	}
 
@@ -192,12 +191,12 @@ static int tplg_parse_data_file(snd_config_t *cfg, struct tplg_elem *elem)
 	size = ftell(fp);
 	fseek(fp, 0L, SEEK_SET);
 	if (size <= 0) {
-		SNDERR("error: invalid data file size %zu\n", size);
+		SNDERR("invalid data file size %zu", size);
 		ret = -EINVAL;
 		goto err;
 	}
 	if (size > TPLG_MAX_PRIV_SIZE) {
-		SNDERR("error: data file too big %zu\n", size);
+		SNDERR("data file too big %zu", size);
 		ret = -EINVAL;
 		goto err;
 	}
@@ -350,7 +349,7 @@ static int get_uuid(const char *str, unsigned char *uuid_le)
 		if ((errno == ERANGE && val == ULONG_MAX)
 			|| (errno != 0 && val == 0)
 			|| (val > UCHAR_MAX)) {
-			SNDERR("error: invalid value for uuid\n");
+			SNDERR("invalid value for uuid");
 			ret = -EINVAL;
 			goto out;
 		}
@@ -365,7 +364,7 @@ static int get_uuid(const char *str, unsigned char *uuid_le)
 	}
 
 	if (values < 16) {
-		SNDERR("error: less than 16 integers for uuid\n");
+		SNDERR("less than 16 integers for uuid");
 		ret = -EINVAL;
 	}
 
@@ -446,7 +445,7 @@ static int tplg_parse_data_hex(snd_config_t *cfg, struct tplg_elem *elem,
 
 	num = get_hex_num(value);
 	if (num <= 0) {
-		SNDERR("error: malformed hex variable list %s\n", value);
+		SNDERR("malformed hex variable list %s", value);
 		return -EINVAL;
 	}
 
@@ -454,7 +453,7 @@ static int tplg_parse_data_hex(snd_config_t *cfg, struct tplg_elem *elem,
 	priv = elem->data;
 
 	if (size > TPLG_MAX_PRIV_SIZE) {
-		SNDERR("error: data too big %d\n", size);
+		SNDERR("data too big %d", size);
 		return -EINVAL;
 	}
 
@@ -492,7 +491,7 @@ static int get_token_value(const char *token_id,
 			return tokens->token[i].value;
 	}
 
-	SNDERR("error: cannot find token id '%s'\n", token_id);
+	SNDERR("cannot find token id '%s'", token_id);
 	return -1;
 }
 
@@ -579,7 +578,7 @@ static int copy_tuples(struct tplg_elem *elem,
 			* tuple_set->num_tuples;
 		size += set_size;
 		if (size > TPLG_MAX_PRIV_SIZE) {
-			SNDERR("error: data too big %d\n", size);
+			SNDERR("data too big %d", size);
 			return -EINVAL;
 		}
 
@@ -662,13 +661,13 @@ static int build_tuples(snd_tplg_t *tplg, struct tplg_elem *elem)
 				ref->id, SND_TPLG_TYPE_TUPLE, elem->index);
 		tuples = ref->elem;
 		if (!tuples) {
-			SNDERR("error: cannot find tuples %s\n", ref->id);
+			SNDERR("cannot find tuples %s", ref->id);
 			return -EINVAL;
 		}
 
 		tokens = get_tokens(tplg, tuples);
 		if (!tokens) {
-			SNDERR("error: cannot find token for %s\n", ref->id);
+			SNDERR("cannot find token for %s", ref->id);
 			return -EINVAL;
 		}
 
@@ -762,7 +761,7 @@ static int parse_tuple_set(snd_config_t *cfg,
 
 	type = get_tuple_type(id);
 	if (type < 0) {
-		SNDERR("error: invalid tuple type '%s'", id);
+		SNDERR("invalid tuple type '%s'", id);
 		return type;
 	}
 
@@ -819,7 +818,7 @@ static int parse_tuple_set(snd_config_t *cfg,
 		case SND_SOC_TPLG_TUPLE_TYPE_WORD:
 			ival = tplg_get_unsigned(n, &tuple_val, 0);
 			if (ival < 0) {
-				SNDERR("error: tuple %s: %s\n", id, snd_strerror(ival));
+				SNDERR("tuple %s: %s", id, snd_strerror(ival));
 				goto err;
 			}
 
@@ -829,7 +828,7 @@ static int parse_tuple_set(snd_config_t *cfg,
 					&& tuple_val > USHRT_MAX)
 				|| (type == SND_SOC_TPLG_TUPLE_TYPE_BYTE
 					&& tuple_val > UCHAR_MAX)) {
-				SNDERR("error: tuple %s: invalid value\n", id);
+				SNDERR("tuple %s: invalid value", id);
 				goto err;
 			}
 
@@ -941,7 +940,7 @@ static int parse_tuple_sets(snd_config_t *cfg,
 
 	if (snd_config_get_type(cfg) != SND_CONFIG_TYPE_COMPOUND) {
 		if (snd_config_get_id(cfg, &id) >= 0)
-			SNDERR("error: compound type expected for %s", id);
+			SNDERR("compound type expected for %s", id);
 		return -EINVAL;
 	}
 
@@ -959,8 +958,8 @@ static int parse_tuple_sets(snd_config_t *cfg,
 	snd_config_for_each(i, next, cfg) {
 		n = snd_config_iterator_entry(i);
 		if (snd_config_get_type(n) != SND_CONFIG_TYPE_COMPOUND) {
-			SNDERR("error: compound type expected for %s, is %d",
-			id, snd_config_get_type(n));
+			SNDERR("compound type expected for %s, is %d",
+			       id, snd_config_get_type(n));
 			return -EINVAL;
 		}
 
@@ -1169,7 +1168,7 @@ int tplg_parse_manifest_data(snd_tplg_t *tplg, snd_config_t *cfg,
 	int err;
 
 	if (!list_empty(&tplg->manifest_list)) {
-		SNDERR("error: already has manifest data\n");
+		SNDERR("already has manifest data");
 		return -EINVAL;
 	}
 
@@ -1326,7 +1325,7 @@ int tplg_parse_data(snd_tplg_t *tplg, snd_config_t *cfg,
 		if (strcmp(id, "file") == 0) {
 			err = tplg_parse_data_file(n, elem);
 			if (err < 0) {
-				SNDERR("error: failed to parse data file\n");
+				SNDERR("failed to parse data file");
 				return err;
 			}
 			continue;
@@ -1335,7 +1334,7 @@ int tplg_parse_data(snd_tplg_t *tplg, snd_config_t *cfg,
 		if (strcmp(id, "bytes") == 0) {
 			err = tplg_parse_data_hex(n, elem, 1);
 			if (err < 0) {
-				SNDERR("error: failed to parse data bytes\n");
+				SNDERR("failed to parse data bytes");
 				return err;
 			}
 			continue;
@@ -1344,7 +1343,7 @@ int tplg_parse_data(snd_tplg_t *tplg, snd_config_t *cfg,
 		if (strcmp(id, "shorts") == 0) {
 			err = tplg_parse_data_hex(n, elem, 2);
 			if (err < 0) {
-				SNDERR("error: failed to parse data shorts\n");
+				SNDERR("failed to parse data shorts");
 				return err;
 			}
 			continue;
@@ -1353,7 +1352,7 @@ int tplg_parse_data(snd_tplg_t *tplg, snd_config_t *cfg,
 		if (strcmp(id, "words") == 0) {
 			err = tplg_parse_data_hex(n, elem, 4);
 			if (err < 0) {
-				SNDERR("error: failed to parse data words\n");
+				SNDERR("failed to parse data words");
 				return err;
 			}
 			continue;
@@ -1470,8 +1469,8 @@ int tplg_copy_data(snd_tplg_t *tplg, struct tplg_elem *elem,
 	ref_elem = tplg_elem_lookup(&tplg->pdata_list,
 				     ref->id, SND_TPLG_TYPE_DATA, elem->index);
 	if (!ref_elem) {
-		SNDERR("error: cannot find data '%s' referenced by"
-		" element '%s'\n", ref->id, elem->id);
+		SNDERR("cannot find data '%s' referenced by"
+		       " element '%s'", ref->id, elem->id);
 		return -EINVAL;
 	}
 
diff --git a/src/topology/parser.c b/src/topology/parser.c
index 1eaa24bd..5a5dd14f 100644
--- a/src/topology/parser.c
+++ b/src/topology/parser.c
@@ -122,7 +122,7 @@ int tplg_parse_compound(snd_tplg_t *tplg, snd_config_t *cfg,
 		return -EINVAL;
 
 	if (snd_config_get_type(cfg) != SND_CONFIG_TYPE_COMPOUND) {
-		SNDERR("error: compound type expected for %s", id);
+		SNDERR("compound type expected for %s", id);
 		return -EINVAL;
 	}
 
@@ -131,7 +131,7 @@ int tplg_parse_compound(snd_tplg_t *tplg, snd_config_t *cfg,
 		n = snd_config_iterator_entry(i);
 
 		if (snd_config_get_type(cfg) != SND_CONFIG_TYPE_COMPOUND) {
-			SNDERR("error: compound type expected for %s, is %d",
+			SNDERR("compound type expected for %s, is %d",
 				id, snd_config_get_type(cfg));
 			return -EINVAL;
 		}
@@ -155,7 +155,7 @@ static int tplg_parse_config(snd_tplg_t *tplg, snd_config_t *cfg)
 	int err;
 
 	if (snd_config_get_type(cfg) != SND_CONFIG_TYPE_COMPOUND) {
-		SNDERR("error: compound type expected at top level");
+		SNDERR("compound type expected at top level");
 		return -EINVAL;
 	}
 
@@ -180,7 +180,7 @@ static int tplg_parse_config(snd_tplg_t *tplg, snd_config_t *cfg)
 		}
 
 		if (parser == NULL) {
-			SNDERR("error: unknown section %s\n", id);
+			SNDERR("unknown section %s", id);
 			continue;
 		}
 
@@ -202,7 +202,7 @@ static int tplg_load_config(snd_tplg_t *tplg, snd_input_t *in)
 
 	ret = snd_config_load(top, in);
 	if (ret < 0) {
-		SNDERR("error: could not load configuration");
+		SNDERR("could not load configuration");
 		snd_config_delete(top);
 		return ret;
 	}
@@ -210,7 +210,7 @@ static int tplg_load_config(snd_tplg_t *tplg, snd_input_t *in)
 	ret = tplg_parse_config(tplg, top);
 	snd_config_delete(top);
 	if (ret < 0) {
-		SNDERR("error: failed to parse topology");
+		SNDERR("failed to parse topology");
 		return ret;
 	}
 
@@ -267,7 +267,7 @@ int snd_tplg_load(snd_tplg_t *tplg, const char *buf, size_t size)
 
 	err = snd_input_buffer_open(&in, buf, size);
 	if (err < 0) {
-		SNDERR("error: could not create input buffer");
+		SNDERR("could not create input buffer");
 		return err;
 	}
 
@@ -282,13 +282,13 @@ static int tplg_build(snd_tplg_t *tplg)
 
 	err = tplg_build_integ(tplg);
 	if (err < 0) {
-		SNDERR("error: failed to check topology integrity\n");
+		SNDERR("failed to check topology integrity");
 		return err;
 	}
 
 	err = tplg_write_data(tplg);
 	if (err < 0) {
-		SNDERR("error: failed to write data %d\n", err);
+		SNDERR("failed to write data %d", err);
 		return err;
 	}
 	return 0;
@@ -304,15 +304,14 @@ int snd_tplg_build_file(snd_tplg_t *tplg,
 
 	fp = fopen(infile, "r");
 	if (fp == NULL) {
-		SNDERR("error: could not open configuration file %s",
-		       infile);
+		SNDERR("could not open configuration file %s", infile);
 		return -errno;
 	}
 
 	err = snd_input_stdio_attach(&in, fp, 1);
 	if (err < 0) {
 		fclose(fp);
-		SNDERR("error: could not attach stdio %s", infile);
+		SNDERR("could not attach stdio %s", infile);
 		return err;
 	}
 
@@ -346,7 +345,7 @@ int snd_tplg_add_object(snd_tplg_t *tplg, snd_tplg_obj_template_t *t)
 	case SND_TPLG_TYPE_CC:
 		return tplg_add_link_object(tplg, t);
 	default:
-		SNDERR("error: invalid object type %d\n", t->type);
+		SNDERR("invalid object type %d", t->type);
 		return -EINVAL;
 	};
 }
@@ -362,18 +361,18 @@ int snd_tplg_build(snd_tplg_t *tplg, const char *outfile)
 
 	fd = open(outfile, O_RDWR | O_CREAT | O_TRUNC, S_IRUSR | S_IWUSR);
 	if (fd < 0) {
-		SNDERR("error: failed to open %s err %d\n", outfile, -errno);
+		SNDERR("failed to open %s err %d", outfile, -errno);
 		return -errno;
 	}
 	r = write(fd, tplg->bin, tplg->bin_size);
 	close(fd);
 	if (r < 0) {
 		err = -errno;
-		SNDERR("error: write error: %s\n", strerror(errno));
+		SNDERR("write error: %s", strerror(errno));
 		return err;
 	}
 	if ((size_t)r != tplg->bin_size) {
-		SNDERR("error: partial write (%zd != %zd)\n", r, tplg->bin_size);
+		SNDERR("partial write (%zd != %zd)", r, tplg->bin_size);
 		return -EIO;
 	}
 	return 0;
@@ -437,7 +436,7 @@ snd_tplg_t *snd_tplg_create(int flags)
 	snd_tplg_t *tplg;
 
 	if (!is_little_endian()) {
-		SNDERR("error: cannot support big-endian machines\n");
+		SNDERR("cannot support big-endian machines");
 		return NULL;
 	}
 
diff --git a/src/topology/pcm.c b/src/topology/pcm.c
index d09fbe42..bc307081 100644
--- a/src/topology/pcm.c
+++ b/src/topology/pcm.c
@@ -116,8 +116,8 @@ static int build_pcm(snd_tplg_t *tplg, struct tplg_elem *elem)
 				return err;
 		}
 		if (!ref->elem) {
-			SNDERR("error: cannot find '%s' referenced by"
-				" PCM '%s'\n", ref->id, elem->id);
+			SNDERR("cannot find '%s' referenced by"
+				" PCM '%s'", ref->id, elem->id);
 			return -EINVAL;
 		}
 	}
@@ -137,7 +137,7 @@ int tplg_build_pcms(snd_tplg_t *tplg, unsigned int type)
 
 		elem = list_entry(pos, struct tplg_elem, list);
 		if (elem->type != type) {
-			SNDERR("error: invalid elem '%s'\n", elem->id);
+			SNDERR("invalid elem '%s'", elem->id);
 			return -EINVAL;
 		}
 
@@ -196,7 +196,7 @@ int tplg_build_dais(snd_tplg_t *tplg, unsigned int type)
 
 		elem = list_entry(pos, struct tplg_elem, list);
 		if (elem->type != type) {
-			SNDERR("error: invalid elem '%s'\n", elem->id);
+			SNDERR("invalid elem '%s'", elem->id);
 			return -EINVAL;
 		}
 
@@ -251,8 +251,8 @@ static int build_link(snd_tplg_t *tplg, struct tplg_elem *elem)
 			ref->elem = tplg_elem_lookup(&tplg->hw_cfg_list,
 				ref->id, SND_TPLG_TYPE_HW_CONFIG, elem->index);
 			if (!ref->elem) {
-				SNDERR("error: cannot find HW config '%s'"
-				" referenced by link '%s'\n",
+				SNDERR("cannot find HW config '%s'"
+				" referenced by link '%s'",
 				ref->id, elem->id);
 				return -EINVAL;
 			}
@@ -320,7 +320,7 @@ static int split_format(struct snd_soc_tplg_stream_caps *caps, char *str)
 	while ((s != NULL) && (i < SND_SOC_TPLG_MAX_FORMATS)) {
 		format = snd_pcm_format_value(s);
 		if (format == SND_PCM_FORMAT_UNKNOWN) {
-			SNDERR("error: unsupported stream format %s\n", s);
+			SNDERR("unsupported stream format %s", s);
 			return -EINVAL;
 		}
 
@@ -363,7 +363,7 @@ static int split_rate(struct snd_soc_tplg_stream_caps *caps, char *str)
 		rate = get_rate_value(s);
 
 		if (rate == SND_PCM_RATE_UNKNOWN) {
-			SNDERR("error: unsupported stream rate %s\n", s);
+			SNDERR("unsupported stream rate %s", s);
 			return -EINVAL;
 		}
 
@@ -758,7 +758,7 @@ static int tplg_parse_fe_dai(snd_tplg_t *tplg ATTRIBUTE_UNUSED,
 
 		if (strcmp(id, "id") == 0) {
 			if (tplg_get_unsigned(n, &pcm->dai_id, 0)) {
-				SNDERR("error: invalid fe dai ID\n");
+				SNDERR("invalid fe dai ID");
 				return -EINVAL;
 			}
 
@@ -1379,7 +1379,7 @@ static int get_audio_hw_format(const char *val)
 		if (strcasecmp(audio_hw_formats[i].name, val) == 0)
 			return audio_hw_formats[i].type;
 
-	SNDERR("error: invalid audio HW format %s\n", val);
+	SNDERR("invalid audio HW format %s", val);
 	return -EINVAL;
 }
 
@@ -1452,8 +1452,7 @@ int tplg_parse_hw_config(snd_tplg_t *tplg, snd_config_t *cfg,
 				/* For backwards capability,
 				 * "master" == "codec is slave"
 				 */
-				SNDERR("warning: deprecated bclk value '%s'\n",
-				       val);
+				SNDERR("deprecated bclk value '%s'", val);
 
 				hw_cfg->bclk_master = SND_SOC_TPLG_BCLK_CS;
 			} else if (!strcmp(val, "codec_slave")) {
@@ -1490,8 +1489,7 @@ int tplg_parse_hw_config(snd_tplg_t *tplg, snd_config_t *cfg,
 				/* For backwards capability,
 				 * "master" == "codec is slave"
 				 */
-				SNDERR("warning: deprecated fsync value '%s'\n",
-				       val);
+				SNDERR("deprecated fsync value '%s'", val);
 
 				hw_cfg->fsync_master = SND_SOC_TPLG_FSYNC_CS;
 			} else if (!strcmp(val, "codec_slave")) {
@@ -1535,8 +1533,7 @@ int tplg_parse_hw_config(snd_tplg_t *tplg, snd_config_t *cfg,
 				/* For backwards capability,
 				 * "master" == "for codec, mclk is input"
 				 */
-				SNDERR("warning: deprecated mclk value '%s'\n",
-				       val);
+				SNDERR("deprecated mclk value '%s'", val);
 
 				hw_cfg->mclk_direction = SND_SOC_TPLG_MCLK_CI;
 			} else if (!strcmp(val, "codec_mclk_in")) {
diff --git a/src/topology/text.c b/src/topology/text.c
index e9386e7d..6dbf2230 100644
--- a/src/topology/text.c
+++ b/src/topology/text.c
@@ -38,7 +38,7 @@ static int parse_text_values(snd_config_t *cfg, struct tplg_elem *elem)
 		n = snd_config_iterator_entry(i);
 
 		if (j == SND_SOC_TPLG_NUM_TEXTS) {
-			tplg_dbg("error: text string number exceeds %d\n", j);
+			tplg_dbg("text string number exceeds %d\n", j);
 			return -ENOMEM;
 		}