Remove unnecessary 'function' string in prints

Function's names was printed using '__func__' when calling application
framework prints functions.
But, as the application framework prints functions already prints
them, '__func__' has been removed from print calls to avoid
duplicated information.

Change-Id: I0dea49a9d84b7ccdbdaecec67ced6c98b5ed26d6
Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>

5 files changed, 78 insertions, 102 deletions

diff --git a/4a-hal/4a-hal-controllers/4a-hal-controllers-alsacore-link.c b/4a-hal/4a-hal-controllers/4a-hal-controllers-alsacore-link.c
index 096c82f..e08958c 100644
--- a/4a-hal/4a-hal-controllers/4a-hal-controllers-alsacore-link.c
+++ b/4a-hal/4a-hal-controllers/4a-hal-controllers-alsacore-link.c
@@ -105,12 +105,12 @@ int HalCtlsGetCardIdByCardPath(AFB_ApiT apiHandle, char *devPath)
 	json_object *toSendJ, *returnJ = NULL, *responsJ, *devidJ;
 
 	if(! apiHandle) {
-		AFB_ApiError(apiHandle, "%s: api handle not available", __func__);
+		AFB_ApiError(apiHandle, "Api handle not available");
 		return -1;
 	}
 
 	if(! devPath) {
-		AFB_ApiError(apiHandle, "%s: dev path is not available", __func__);
+		AFB_ApiError(apiHandle, "Dev path is not available");
 		return -2;
 	}
 
@@ -193,24 +193,23 @@ int HalCtlsGetAlsaCtlInfo(AFB_ApiT apiHandle, char *cardId, struct CtlHalAlsaCtl
 	json_object *queryJ, *returnedJ = NULL;
 
 	if(! apiHandle) {
-		AFB_ApiError(apiHandle, "%s: api handle not available", __func__);
+		AFB_ApiError(apiHandle, "Api handle not available");
 		return -1;
 	}
 
 	if(! cardId) {
-		AFB_ApiError(apiHandle, "%s: card id is not available", __func__);
+		AFB_ApiError(apiHandle, "Card id is not available");
 		return -2;
 	}
 
 	if(! currentAlsaCtl) {
-		AFB_ApiError(apiHandle, "%s: alsa control data structure is not available", __func__);
+		AFB_ApiError(apiHandle, "Alsa control data structure is not available");
 		return -3;
 	}
 
 	if(currentAlsaCtl->name && currentAlsaCtl->numid > 0) {
 		AFB_ApiError(apiHandle,
-			     "%s: Can't have both a control name (%s) and a control uid (%i)",
-			     __func__,
+			     "Can't have both a control name (%s) and a control uid (%i)",
 			     currentAlsaCtl->name,
 			     currentAlsaCtl->numid);
 		return -4;
@@ -222,7 +221,7 @@ int HalCtlsGetAlsaCtlInfo(AFB_ApiT apiHandle, char *cardId, struct CtlHalAlsaCtl
 		wrap_json_pack(&queryJ, "{s:s s:i s:i}", "devid", cardId, "ctl", currentAlsaCtl->numid, "mode", 3);
 	}
 	else {
-		AFB_ApiError(apiHandle, "%s: Need at least a control name or a control uid", __func__);
+		AFB_ApiError(apiHandle, "Need at least a control name or a control uid");
 		return -5;
 	}
 
@@ -279,22 +278,22 @@ int HalCtlsSetAlsaCtlValue(AFB_ApiT apiHandle, char *cardId, int ctlId, json_obj
 	json_object *queryJ, *returnedJ = NULL, *returnedWarningJ;
 
 	if(! apiHandle) {
-		AFB_ApiError(apiHandle, "%s: api handle not available", __func__);
+		AFB_ApiError(apiHandle, "Api handle not available");
 		return -1;
 	}
 
 	if(! cardId) {
-		AFB_ApiError(apiHandle, "%s: card id is not available", __func__);
+		AFB_ApiError(apiHandle, "Card id is not available");
 		return -2;
 	}
 
 	if(ctlId <= 0) {
-		AFB_ApiError(apiHandle, "%s: Alsa control id is not valid", __func__);
+		AFB_ApiError(apiHandle, "Alsa control id is not valid");
 		return -3;
 	}
 
 	if(! valuesJ) {
-		AFB_ApiError(apiHandle, "%s: values to set json is not available", __func__);
+		AFB_ApiError(apiHandle, "Values to set json is not available");
 		return -4;
 	}
 
@@ -337,22 +336,22 @@ int HalCtlsCreateAlsaCtl(AFB_ApiT apiHandle, char *cardId, struct CtlHalAlsaCtl
 	json_object *queryJ, *returnedJ = NULL, *returnedWarningJ, *responseJ;
 
 	if(! apiHandle) {
-		AFB_ApiError(apiHandle, "%s: api handle not available", __func__);
+		AFB_ApiError(apiHandle, "Api handle not available");
 		return -1;
 	}
 
 	if(! cardId) {
-		AFB_ApiError(apiHandle, "%s: card id is not available", __func__);
+		AFB_ApiError(apiHandle, "Card id is not available");
 		return -2;
 	}
 
 	if(! alsaCtlToCreate) {
-		AFB_ApiError(apiHandle, "%s: alsa control data structure is not available", __func__);
+		AFB_ApiError(apiHandle, "Alsa control data structure is not available");
 		return -3;
 	}
 
 	if(! alsaCtlToCreate->alsaCtlCreation) {
-		AFB_ApiError(apiHandle, "%s: alsa control data for creation structure is not available", __func__);
+		AFB_ApiError(apiHandle, "Alsa control data for creation structure is not available");
 		return -4;
 	}
 
diff --git a/4a-hal/4a-hal-controllers/4a-hal-controllers-api-loader.c b/4a-hal/4a-hal-controllers/4a-hal-controllers-api-loader.c
index c6fc4d6..a5d9c7a 100644
--- a/4a-hal/4a-hal-controllers/4a-hal-controllers-api-loader.c
+++ b/4a-hal/4a-hal-controllers/4a-hal-controllers-api-loader.c
@@ -115,7 +115,7 @@ static int HalCtlsInitOneApi(AFB_ApiT apiHandle)
 	else {
 		currentCtlHalData->status = HAL_STATUS_AVAILABLE;
 		if((err = HalCtlsAttachToMixer(apiHandle))) {
-			AFB_ApiError(apiHandle, "%s: Error %i while attaching to mixer", __func__, err);
+			AFB_ApiError(apiHandle, "Error %i while attaching to mixer", err);
 			return -4;
 		}
 	}
@@ -140,7 +140,7 @@ static int HalCtlsLoadOneApi(void *cbdata, AFB_ApiT apiHandle)
 
 	// Add static controls verbs
 	if(HalUtlLoadVerbs(apiHandle, CtlHalDynApiStaticVerbs)) {
-		AFB_ApiError(apiHandle, "%s : load Section : fail to register static V2 verbs", __func__);
+		AFB_ApiError(apiHandle, "Load Section : fail to register static V2 verbs");
 		return 1;
 	}
 
@@ -168,12 +168,12 @@ int HalCtlsCreateApi(AFB_ApiT apiHandle, char *path, struct HalMgrData *HalMgrGl
 	// Create one Api per file
 	ctrlConfig = CtlLoadMetaData(apiHandle, path);
 	if(! ctrlConfig) {
-		AFB_ApiError(apiHandle, "%s: No valid control config file in:\n-- %s", __func__, path);
+		AFB_ApiError(apiHandle, "No valid control config file in:\n-- %s", path);
 		return -2;
 	}
 
 	if(! ctrlConfig->api) {
-		AFB_ApiError(apiHandle, "%s: API Missing from metadata in:\n-- %s", __func__, path);
+		AFB_ApiError(apiHandle, "API Missing from metadata in:\n-- %s", path);
 		return -3;
 	}
 
@@ -213,7 +213,7 @@ int HalCtlsCreateAllApi(AFB_ApiT apiHandle, struct HalMgrData *HalMgrGlobalData)
 	// Hugely hack to make all V2 AFB_DEBUG to work in fileutils
 	AFB_default = apiHandle;
 
-	AFB_ApiNotice(apiHandle, "In %s", __func__);
+	AFB_ApiNotice(apiHandle, "Begining to create all APIs");
 
 	dirList = getenv("CONTROL_CONFIG_PATH");
 	if(! dirList)
@@ -221,7 +221,7 @@ int HalCtlsCreateAllApi(AFB_ApiT apiHandle, struct HalMgrData *HalMgrGlobalData)
 
 	configJ = CtlConfigScan(dirList, "hal");
 	if(! configJ) {
-		AFB_ApiWarning(apiHandle, "%s: No hal-(binder-middle-name)*.json config file(s) found in %s, 4a-hal-manager will only works with external hal", __func__, dirList);
+		AFB_ApiWarning(apiHandle, "No hal-(binder-middle-name)*.json config file(s) found in %s, 4a-hal-manager will only works with external hal", dirList);
 		return 0;
 	}
 
@@ -230,7 +230,7 @@ int HalCtlsCreateAllApi(AFB_ApiT apiHandle, struct HalMgrData *HalMgrGlobalData)
 		entryJ = json_object_array_get_idx(configJ, index);
 
 		if(wrap_json_unpack(entryJ, "{s:s, s:s !}", "fullpath", &fullPath, "filename", &fileName)) {
-			AFB_ApiError(apiHandle, "%s: HOOPs invalid JSON entry = %s", __func__, json_object_get_string(entryJ));
+			AFB_ApiError(apiHandle, "HOOPs invalid JSON entry = %s", json_object_get_string(entryJ));
 			return -2;
 		}
 
diff --git a/4a-hal/4a-hal-controllers/4a-hal-controllers-cb.c b/4a-hal/4a-hal-controllers/4a-hal-controllers-cb.c
index 611c663..54d06e3 100644
--- a/4a-hal/4a-hal-controllers/4a-hal-controllers-cb.c
+++ b/4a-hal/4a-hal-controllers/4a-hal-controllers-cb.c
@@ -46,17 +46,17 @@ void HalCtlsDispatchApiEvent(afb_dynapi *apiHandle, const char *evtLabel, json_o
 
 	json_object *valuesJ;
 
-	AFB_ApiDebug(apiHandle, "%s: evtname=%s [msg=%s]", __func__, evtLabel, json_object_get_string(eventJ));
+	AFB_ApiDebug(apiHandle, "Evtname=%s [msg=%s]", evtLabel, json_object_get_string(eventJ));
 
 	ctrlConfig = (CtlConfigT *) afb_dynapi_get_userdata(apiHandle);
 	if(! ctrlConfig) {
-		AFB_ApiError(apiHandle, "%s: Can't get current hal controller config", __func__);
+		AFB_ApiError(apiHandle, "Can't get current hal controller config");
 		return;
 	}
 
 	currentHalData = (struct SpecificHalData *) ctrlConfig->external;
 	if(! currentHalData) {
-		AFB_ApiWarning(apiHandle, "%s: Can't get current hal controller data", __func__);
+		AFB_ApiWarning(apiHandle, "Can't get current hal controller data");
 		return;
 	}
 
@@ -68,7 +68,7 @@ void HalCtlsDispatchApiEvent(afb_dynapi *apiHandle, const char *evtLabel, json_o
 	   sscanf(&evtLabel[idx + 1], "%d", &cardidx) == 1 &&
 	   currentHalData->sndCardId == cardidx) {
 		if(wrap_json_unpack(eventJ, "{s:i s:o !}", "id", &numid, "val", &valuesJ)) {
-			AFB_ApiError(apiHandle, "%s: Invalid Alsa Event label=%s value=%s", __func__, evtLabel, json_object_get_string(eventJ));
+			AFB_ApiError(apiHandle, "Invalid Alsa Event label=%s value=%s", evtLabel, json_object_get_string(eventJ));
 			return;
 		}
 
@@ -86,8 +86,7 @@ void HalCtlsDispatchApiEvent(afb_dynapi *apiHandle, const char *evtLabel, json_o
 				}
 				else {
 					AFB_ApiNotice(apiHandle,
-						      "%s: The alsa control id '%i' is corresponding to a known control but without any action registered",
-						      __func__,
+						      "The alsa control id '%i' is corresponding to a known control but without any action registered",
 						      numid);
 				}
 
@@ -95,8 +94,7 @@ void HalCtlsDispatchApiEvent(afb_dynapi *apiHandle, const char *evtLabel, json_o
 			}
 		}
 
-		AFB_ApiWarning(apiHandle, "%s: alsacore event with an unrecognized numid: %i, evtname=%s [msg=%s]",
-					  __func__,
+		AFB_ApiWarning(apiHandle, "Alsacore event with an unrecognized numid: %i, evtname=%s [msg=%s]",
 					  numid,
 					  evtLabel,
 					  json_object_get_string(eventJ));
@@ -105,8 +103,7 @@ void HalCtlsDispatchApiEvent(afb_dynapi *apiHandle, const char *evtLabel, json_o
 	}
 
 	AFB_ApiInfo(apiHandle,
-		    "%s: not an alsacore event '%s' [msg=%s]",
-		    __func__,
+		    "Not an alsacore event '%s' [msg=%s]",
 		    evtLabel,
 		    json_object_get_string(eventJ));
 
@@ -154,14 +151,14 @@ int HalCtlsProcessOneHalMapObject(AFB_ApiT apiHandle, struct CtlHalAlsaMap *alsa
 
 	json_object *alsaJ = NULL, *createAlsaCtlJ = NULL;
 
-	AFB_ApiDebug(apiHandle, "%s: AlsaMapJ=%s", __func__, json_object_get_string(AlsaMapJ));
+	AFB_ApiDebug(apiHandle, "AlsaMapJ=%s", json_object_get_string(AlsaMapJ));
 
 	if(wrap_json_unpack(AlsaMapJ, "{s:s s?:s s:o s?:s !}",
 				      "uid", &alsaMap->uid,
 				      "info", &alsaMap->info,
 				      "alsa", &alsaJ,
 				      "action", &action)) {
-		AFB_ApiError(apiHandle, "%s: parsing error, map should only contains [label]|[uid]|[tag]|[info]|[alsa]|[action] in:\n-- %s", __func__, json_object_get_string(AlsaMapJ));
+		AFB_ApiError(apiHandle, "Parsing error, map should only contains [label]|[uid]|[tag]|[info]|[alsa]|[action] in:\n-- %s", json_object_get_string(AlsaMapJ));
 		return -1;
 	}
 
@@ -170,7 +167,7 @@ int HalCtlsProcessOneHalMapObject(AFB_ApiT apiHandle, struct CtlHalAlsaMap *alsa
 				   "numid", &alsaMap->ctl.numid,
 				   "value", &alsaMap->ctl.value,
 				   "create", &createAlsaCtlJ)) {
-		AFB_ApiError(apiHandle, "%s: parsing error, alsa json should only contains [name]|[numid]||[value]|[create] in:\n-- %s", __func__, json_object_get_string(alsaJ));
+		AFB_ApiError(apiHandle, "Parsing error, alsa json should only contains [name]|[numid]||[value]|[create] in:\n-- %s", json_object_get_string(alsaJ));
 		return -2;
 	}
 
@@ -184,12 +181,12 @@ int HalCtlsProcessOneHalMapObject(AFB_ApiT apiHandle, struct CtlHalAlsaMap *alsa
 				    "minval", &alsaMap->ctl.alsaCtlCreation->minval,
 				    "maxval", &alsaMap->ctl.alsaCtlCreation->maxval,
 				    "step", &alsaMap->ctl.alsaCtlCreation->step)) {
-			AFB_ApiError(apiHandle, "%s: parsing error, alsa creation json should only contains [type]|[count]|[minval]|[maxval]|[step] in:\n-- %s", __func__, json_object_get_string(alsaJ));
+			AFB_ApiError(apiHandle, "Parsing error, alsa creation json should only contains [type]|[count]|[minval]|[maxval]|[step] in:\n-- %s", json_object_get_string(alsaJ));
 			return -3;
 		}
 
 		if(typename && (alsaMap->ctl.alsaCtlCreation->type = HalCtlsMapsAlsaTypeToEnum(typename)) == SND_CTL_ELEM_TYPE_NONE) {
-			AFB_ApiError(apiHandle, "%s: Couldn't get alsa type from string %s in:\n-- %s", __func__, typename, json_object_get_string(alsaJ));
+			AFB_ApiError(apiHandle, "Couldn't get alsa type from string %s in:\n-- %s", typename, json_object_get_string(alsaJ));
 			return -4;
 		}
 
@@ -198,8 +195,7 @@ int HalCtlsProcessOneHalMapObject(AFB_ApiT apiHandle, struct CtlHalAlsaMap *alsa
 	}
 	else if(alsaMap->ctl.name && alsaMap->ctl.numid > 0) {
 		AFB_ApiError(apiHandle,
-			     "%s: Can't have both a control name (%s) and a control uid (%i) in alsa object:\n-- %s",
-			     __func__,
+			     "Can't have both a control name (%s) and a control uid (%i) in alsa object:\n-- %s",
 			     alsaMap->ctl.name,
 			     alsaMap->ctl.numid,
 			     json_object_get_string(alsaJ));
@@ -207,8 +203,7 @@ int HalCtlsProcessOneHalMapObject(AFB_ApiT apiHandle, struct CtlHalAlsaMap *alsa
 	}
 	else if(! alsaMap->ctl.name && alsaMap->ctl.numid <= 0) {
 		AFB_ApiError(apiHandle,
-			     "%s: Need at least a control name or a control uid in alsa object:\n-- %s",
-			     __func__,
+			     "Need at least a control name or a control uid in alsa object:\n-- %s",
 			     json_object_get_string(alsaJ));
 		return -6;
 	}
@@ -227,16 +222,12 @@ int HalCtlsHandleOneHalMapObject(AFB_ApiT apiHandle, char *cardId, struct CtlHal
 
 	if(alsaMap->ctl.alsaCtlCreation) {
 		if(HalCtlsCreateAlsaCtl(apiHandle, cardId, &alsaMap->ctl)) {
-			AFB_ApiError(apiHandle,
-				     "%s: An error happened when trying to create a new alsa control",
-				     __func__);
+			AFB_ApiError(apiHandle, "An error happened when trying to create a new alsa control");
 			return -1;
 		}
 	}
 	else if(HalCtlsGetAlsaCtlInfo(apiHandle, cardId, &alsaMap->ctl)) {
-		AFB_ApiError(apiHandle,
-			     "%s: An error happened when trying to get existing alsa control info",
-			     __func__);
+		AFB_ApiError(apiHandle, "An error happened when trying to get existing alsa control info");
 		return -2;
 	}
 
@@ -271,8 +262,7 @@ int HalCtlsHandleOneHalMapObject(AFB_ApiT apiHandle, char *cardId, struct CtlHal
 		alsaMap->action = calloc(1, sizeof(CtlActionT));
 		if(ActionLoadOne(apiHandle, alsaMap->action, alsaMap->actionJ, 0)) {
 			AFB_ApiError(apiHandle,
-				     "%s: Didn't succeed to load action using alsa object:\n-- %s",
-				     __func__,
+				     "Didn't succeed to load action using alsa object:\n-- %s",
 				     json_object_get_string(alsaMap->actionJ));
 			return -5;
 		}
@@ -280,8 +270,7 @@ int HalCtlsHandleOneHalMapObject(AFB_ApiT apiHandle, char *cardId, struct CtlHal
 
 	if(afb_dynapi_add_verb(apiHandle, alsaMap->uid, alsaMap->info, HalCtlsActionOnAlsaCtl, (void *) alsaMap, NULL, 0)) {
 		AFB_ApiError(apiHandle,
-			     "%s: Didn't to create verb for current alsa control to load action using alsa object:\n-- %s",
-			     __func__,
+			     "Didn't to create verb for current alsa control to load action using alsa object:\n-- %s",
 			     json_object_get_string(alsaMap->actionJ));
 		return -6;
 	}
@@ -310,7 +299,7 @@ int HalCtlsProcessAllHalMap(AFB_ApiT apiHandle, json_object *AlsaMapJ, struct Ct
 		default:
 			currentCtlHalAlsaMapT->ctlsCount = 0;
 			currentCtlHalAlsaMapT->ctls = NULL;
-			AFB_ApiWarning(apiHandle, "%s: couldn't get content of 'halmap' section in:\n-- %s", __func__, json_object_get_string(AlsaMapJ));
+			AFB_ApiWarning(apiHandle, "Couldn't get content of 'halmap' section in:\n-- %s", json_object_get_string(AlsaMapJ));
 			return -1;
 	}
 
@@ -357,28 +346,28 @@ int HalCtlsHalMapConfig(AFB_ApiT apiHandle, CtlSectionT *section, json_object *A
 		currentHalData->ctlHalSpecificData->ctlHalAlsaMapT = calloc(1, sizeof(struct CtlHalAlsaMapT));
 
 		if(HalCtlsProcessAllHalMap(apiHandle, AlsaMapJ, currentHalData->ctlHalSpecificData->ctlHalAlsaMapT)) {
-			AFB_ApiError(apiHandle, "%s: failed to process 'halmap' section", __func__);
+			AFB_ApiError(apiHandle, "Failed to process 'halmap' section");
 			return -3;
 		}
 	}
 	else if(currentHalData->status == HAL_STATUS_UNAVAILABLE) {
-		AFB_ApiWarning(apiHandle, "%s: hal is unavailable, 'halmap' section data can't be handle", __func__);
+		AFB_ApiWarning(apiHandle, "Hal is unavailable, 'halmap' section data can't be handle");
 		return 1;
 	}
 	else if(currentHalData->sndCardId < 0) {
-		AFB_ApiError(apiHandle, "%s: hal alsa card id is not valid, 'halmap' section data can't be handle", __func__);
+		AFB_ApiError(apiHandle, "Hal alsa card id is not valid, 'halmap' section data can't be handle");
 		return -6;
 	}
 	else if(! currentHalData->ctlHalSpecificData->ctlHalAlsaMapT) {
-		AFB_ApiWarning(apiHandle, "%s: 'halmap' section data is empty", __func__);
+		AFB_ApiWarning(apiHandle, "'halmap' section data is empty");
 		return 2;
 	}
 	else if(! (currentHalData->ctlHalSpecificData->ctlHalAlsaMapT->ctlsCount > 0)) {
-		AFB_ApiWarning(apiHandle, "%s: no alsa controls defined in 'halmap' section", __func__);
+		AFB_ApiWarning(apiHandle, "No alsa controls defined in 'halmap' section");
 		return 3;
 	}
 	else if(HalCtlsHandleAllHalMap(apiHandle, currentHalData->sndCardId, currentHalData->ctlHalSpecificData->ctlHalAlsaMapT)) {
-		AFB_ApiError(apiHandle, "%s: failed to handle 'halmap' section", __func__);
+		AFB_ApiError(apiHandle, "Failed to handle 'halmap' section");
 		return -9;
 	}
 
@@ -453,8 +442,7 @@ void HalCtlsActionOnCall(AFB_ReqT request)
 	else if(wrap_json_unpack(returnJ, "{s:o}", "response", &toReturnJ)) {
 		AFB_ReqSuccessF(request,
 				json_object_get(returnJ),
-				"%s: Seems that %s call to api %s succeed, but no response was found : '%s'",
-				__func__,
+				"Seems that %s call to api %s succeed, but no response was found : '%s'",
 				currentMixerData->verbToCall,
 				apiToCall,
 				json_object_get_string(returnJ));
@@ -544,7 +532,7 @@ void HalCtlsInfo(AFB_ReqT request)
 
 	requestJson = AFB_ReqJson(request);
 	if(! requestJson) {
-		AFB_ReqNotice(request, "%s: Can't get request json", __func__);
+		AFB_ReqNotice(request, "Can't get request json");
 	}
 	else if(json_object_is_type(requestJson, json_type_object) && json_object_get_object(requestJson)->count > 0) {
 		apiToCall = currentCtlHalData->ctlHalSpecificData->mixerApiName;
diff --git a/4a-hal/4a-hal-controllers/4a-hal-controllers-mixer-link.c b/4a-hal/4a-hal-controllers/4a-hal-controllers-mixer-link.c
index 8658cc2..254c57b 100644
--- a/4a-hal/4a-hal-controllers/4a-hal-controllers-mixer-link.c
+++ b/4a-hal/4a-hal-controllers/4a-hal-controllers-mixer-link.c
@@ -55,7 +55,7 @@ int HalCtlsHandleMixerData(AFB_ApiT apiHandle, struct CtlHalMixerDataT *currentM
 			break;
 		default:
 			currentMixerDataT->count = 0;
-			AFB_ApiError(apiHandle, "%s: no data returned", __func__);
+			AFB_ApiError(apiHandle, "No data returned");
 			return (int) MIXER_ERROR_DATA_EMPTY;
 	}
 
@@ -68,11 +68,11 @@ int HalCtlsHandleMixerData(AFB_ApiT apiHandle, struct CtlHalMixerDataT *currentM
 			currentJ = currentDataJ;
 
 		if(wrap_json_unpack(currentJ, "{s:s}", "verb", &currentDataVerbName)) {
-			AFB_ApiError(apiHandle, "%s: can't find verb in current data object", __func__);
+			AFB_ApiError(apiHandle, "Can't find verb in current data object");
 			err += (int) MIXER_ERROR_DATA_NAME_UNAVAILABLE;
 		}
 		else if(dataType == MIXER_DATA_STREAMS && wrap_json_unpack(currentJ, "{s:s}", "alsa", &currentStreamCardId)) {
-			AFB_ApiError(apiHandle, "%s: can't find card id in current data object", __func__);
+			AFB_ApiError(apiHandle, "Can't find card id in current data object");
 			err += (int) MIXER_ERROR_DATA_CARDID_UNAVAILABLE;
 		}
 		else {
@@ -102,8 +102,7 @@ int HalCtlsHandleMixerData(AFB_ApiT apiHandle, struct CtlHalMixerDataT *currentM
 						       NULL,
 						       0)) {
 					AFB_ApiError(apiHandle,
-						     "%s: error while creating verbs for stream : '%s'",
-						     __func__,
+						     "Error while creating verbs for stream : '%s'",
 						     currentMixerDataT->data[idx].verb);
 					err += (int) MIXER_ERROR_STREAM_VERB_NOT_CREATED;
 				}
@@ -125,7 +124,7 @@ int HalCtlsHandleMixerData(AFB_ApiT apiHandle, struct CtlHalMixerDataT *currentM
 				       (void *) currentMixerDataT->data,
 				       NULL,
 				       0)) {
-			AFB_ApiError(apiHandle, "%s: error while creating verb for playbacks : '%s'", __func__, HAL_PLAYBACK_VERB);
+			AFB_ApiError(apiHandle, "Error while creating verb for playbacks : '%s'", HAL_PLAYBACK_VERB);
 			err += (int) MIXER_ERROR_PLAYBACK_VERB_NOT_CREATED;
 		}
 	}
@@ -138,7 +137,7 @@ int HalCtlsHandleMixerData(AFB_ApiT apiHandle, struct CtlHalMixerDataT *currentM
 				       (void *) currentMixerDataT->data,
 				       NULL,
 				       0)) {
-			AFB_ApiError(apiHandle, "%s: error while creating verb for captures : '%s'", __func__, HAL_CAPTURE_VERB);
+			AFB_ApiError(apiHandle, "Error while creating verb for captures : '%s'", HAL_CAPTURE_VERB);
 			err += (int) MIXER_ERROR_CAPTURE_VERB_NOT_CREATED;
 		}
 	}
@@ -153,23 +152,23 @@ int HalCtlsHandleMixerAttachResponse(AFB_ApiT apiHandle, struct CtlHalSpecificDa
 	json_object *mixerStreamsJ = NULL, *mixerPlaybacksJ = NULL, *mixerCapturesJ = NULL;
 
 	if(! apiHandle) {
-		AFB_ApiError(apiHandle, "%s: Can't get current hal api handle", __func__);
+		AFB_ApiError(apiHandle, "Can't get current hal api handle");
 		return (int) MIXER_ERROR_API_UNAVAILABLE;
 	}
 
 	if(wrap_json_unpack(mixerResponseJ, "{s?:o s?:o s?:o}", "streams", &mixerStreamsJ, "playbacks", &mixerPlaybacksJ, "captures", &mixerCapturesJ)) {
-		AFB_ApiError(apiHandle, "%s: Can't get streams|playbacks|captures object in '%s'", __func__, json_object_get_string(mixerResponseJ));
+		AFB_ApiError(apiHandle, "Can't get streams|playbacks|captures object in '%s'", json_object_get_string(mixerResponseJ));
 		return (int) MIXER_ERROR_DATA_UNAVAILABLE;
 	}
 
 	if(mixerStreamsJ && (err += HalCtlsHandleMixerData(apiHandle, &currentHalSpecificData->ctlHalStreamsData, mixerStreamsJ, MIXER_DATA_STREAMS)))
-		AFB_ApiError(apiHandle, "%s: Error during handling response mixer streams data '%s'", __func__, json_object_get_string(mixerStreamsJ));
+		AFB_ApiError(apiHandle, "Error during handling response mixer streams data '%s'", json_object_get_string(mixerStreamsJ));
 
 	if(mixerPlaybacksJ && (err += HalCtlsHandleMixerData(apiHandle, &currentHalSpecificData->ctlHalPlaybacksData, mixerPlaybacksJ, MIXER_DATA_PLAYBACKS)))
-		AFB_ApiError(apiHandle, "%s: Error during handling response mixer playbacks data '%s'", __func__, json_object_get_string(mixerPlaybacksJ));
+		AFB_ApiError(apiHandle, "Error during handling response mixer playbacks data '%s'", json_object_get_string(mixerPlaybacksJ));
 
 	if(mixerCapturesJ && (err += HalCtlsHandleMixerData(apiHandle, &currentHalSpecificData->ctlHalCapturesData, mixerCapturesJ, MIXER_DATA_CAPTURES)))
-		AFB_ApiError(apiHandle, "%s: Error during handling response mixer captures data '%s'", __func__, json_object_get_string(mixerCapturesJ));
+		AFB_ApiError(apiHandle, "Error during handling response mixer captures data '%s'", json_object_get_string(mixerCapturesJ));
 
 	return err;
 }
@@ -190,29 +189,29 @@ int HalCtlsAttachToMixer(AFB_ApiT apiHandle)
 	json_object *returnJ = NULL, *toReturnJ;
 
 	if(! apiHandle) {
-		AFB_ApiError(apiHandle, "%s: Can't get current hal api handle", __func__);
+		AFB_ApiError(apiHandle, "Can't get current hal api handle");
 		return -1;
 	}
 
 	ctrlConfig = (CtlConfigT *) afb_dynapi_get_userdata(apiHandle);
 	if(! ctrlConfig) {
-		AFB_ApiError(apiHandle, "%s: Can't get current hal controller config", __func__);
+		AFB_ApiError(apiHandle, "Can't get current hal controller config");
 		return -2;
 	}
 
 	currentCtlHalData = (struct SpecificHalData *) ctrlConfig->external;
 	if(! currentCtlHalData) {
-		AFB_ApiError(apiHandle, "%s: Can't get current hal controller data", __func__);
+		AFB_ApiError(apiHandle, "Can't get current hal controller data");
 		return -3;
 	}
 
 	switch(currentCtlHalData->status) {
 		case HAL_STATUS_UNAVAILABLE:
-			AFB_ApiError(apiHandle, "%s: Seems that the hal corresponding card was not found by alsacore at startup", __func__);
+			AFB_ApiError(apiHandle, "Seems that the hal corresponding card was not found by alsacore at startup");
 			return -4;
 
 		case HAL_STATUS_READY:
-			AFB_ApiNotice(apiHandle, "%s: Seems that the hal mixer is already initialized", __func__);
+			AFB_ApiNotice(apiHandle, "Seems that the hal mixer is already initialized");
 			return 1;
 
 		case HAL_STATUS_AVAILABLE:
@@ -222,8 +221,7 @@ int HalCtlsAttachToMixer(AFB_ApiT apiHandle)
 	firstHalData = HalMngGetFirstHalData();
 	if((concurentHalData = HalUtlSearchReadyHalDataByCarId(firstHalData, currentCtlHalData->sndCardId))) {
 		AFB_ApiError(apiHandle,
-			     "%s: trying to attach mixer for hal '%s' but the alsa device %i is already in use with mixer by hal '%s'",
-			     __func__,
+			     "Trying to attach mixer for hal '%s' but the alsa device %i is already in use with mixer by hal '%s'",
 			     currentCtlHalData->apiName,
 			     currentCtlHalData->sndCardId,
 			     concurentHalData->apiName);
@@ -232,7 +230,7 @@ int HalCtlsAttachToMixer(AFB_ApiT apiHandle)
 
 	apiToCall = currentCtlHalData->ctlHalSpecificData->mixerApiName;
 	if(! apiToCall) {
-		AFB_ApiError(apiHandle, "%s: Can't get mixer api", __func__);
+		AFB_ApiError(apiHandle, "Can't get mixer api");
 		return -6;
 	}
 
@@ -249,8 +247,7 @@ int HalCtlsAttachToMixer(AFB_ApiT apiHandle)
 	}
 	else if(! json_object_object_get_ex(returnJ, "response", &toReturnJ)) {
 		AFB_ApiError(apiHandle,
-			     "%s: Seems that %s call to api %s succeed, but response is not valid : '%s'",
-			     __func__,
+			     "Seems that %s call to api %s succeed, but response is not valid : '%s'",
 			     MIXER_ATTACH_VERB,
 			     apiToCall,
 			     json_object_get_string(returnJ));
@@ -258,8 +255,7 @@ int HalCtlsAttachToMixer(AFB_ApiT apiHandle)
 	}
 	else if((mixerError = HalCtlsHandleMixerAttachResponse(apiHandle, currentCtlHalData->ctlHalSpecificData, toReturnJ)) != (int) MIXER_NO_ERROR) {
 		AFB_ApiError(apiHandle,
-			     "%s: Seems that %s call to api %s succeed but this warning was risen by response decoder : %i '%s'",
-			     __func__,
+			     "Seems that %s call to api %s succeed but this warning was risen by response decoder : %i '%s'",
 			     MIXER_ATTACH_VERB,
 			     apiToCall,
 			     mixerError,
@@ -268,8 +264,7 @@ int HalCtlsAttachToMixer(AFB_ApiT apiHandle)
 	}
 	else {
 		AFB_ApiNotice(apiHandle,
-			      "%s: Seems that %s call to api %s succeed with no warning raised : '%s'",
-			      __func__,
+			      "Seems that %s call to api %s succeed with no warning raised : '%s'",
 			      MIXER_ATTACH_VERB,
 			      apiToCall,
 			      json_object_get_string(toReturnJ));
@@ -292,7 +287,7 @@ int HalCtlsGetInfoFromMixer(AFB_ApiT apiHandle, char *apiToCall, json_object *re
 	json_object *returnJ, *responseJ;
 
 	if(! apiHandle) {
-		AFB_ApiError(apiHandle, "%s: Can't get current hal api handle", __func__);
+		AFB_ApiError(apiHandle, "Can't get current hal api handle");
 		return -1;
 	}
 
@@ -319,8 +314,7 @@ int HalCtlsGetInfoFromMixer(AFB_ApiT apiHandle, char *apiToCall, json_object *re
 	}
 	else if(! json_object_object_get_ex(returnJ, "response", &responseJ)) {
 		AFB_ApiError(apiHandle,
-			     "%s: Seems that %s call to api %s succeed, but response is not valid : '%s'",
-			     __func__,
+			     "Seems that %s call to api %s succeed, but response is not valid : '%s'",
 			     MIXER_INFO_VERB,
 			     apiToCall,
 			     json_object_get_string(returnJ));
@@ -328,8 +322,7 @@ int HalCtlsGetInfoFromMixer(AFB_ApiT apiHandle, char *apiToCall, json_object *re
 	}
 	else {
 		AFB_ApiNotice(apiHandle,
-			      "%s: Seems that %s call to api %s succeed with no warning raised : '%s'",
-			      __func__,
+			      "Seems that %s call to api %s succeed with no warning raised : '%s'",
 			      MIXER_INFO_VERB,
 			      apiToCall,
 			      json_object_get_string(responseJ));
diff --git a/4a-hal/4a-hal-controllers/4a-hal-controllers-value-handler.c b/4a-hal/4a-hal-controllers/4a-hal-controllers-value-handler.c
index 3ab8178..f66c7ca 100644
--- a/4a-hal/4a-hal-controllers/4a-hal-controllers-value-handler.c
+++ b/4a-hal/4a-hal-controllers/4a-hal-controllers-value-handler.c
@@ -76,7 +76,7 @@ int HalCtlsNormalizeJsonValues(AFB_ApiT apiHandle, struct CtlHalAlsaCtlPropertie
 		case json_type_null:
 		case json_type_object:
 			count = 0;
-			AFB_ApiWarning(apiHandle, "%s: can't normalize json values :\n-- %s", __func__, json_object_get_string(toConvertJ));
+			AFB_ApiWarning(apiHandle, "Can't normalize json values :\n-- %s", json_object_get_string(toConvertJ));
 			*ConvertedJ = json_object_get(toConvertJ);
 			return -1;
 
@@ -99,8 +99,7 @@ int HalCtlsNormalizeJsonValues(AFB_ApiT apiHandle, struct CtlHalAlsaCtlPropertie
 				if(! json_object_is_type(toConvertObjectJ, json_type_int)) {
 					err += -10*idx;
 					AFB_ApiWarning(apiHandle,
-						"%s: Try normalize an integer control but value sent in json is not an integer : '%s'",
-						__func__,
+						"Try normalize an integer control but value sent in json is not an integer : '%s'",
 						json_object_get_string(toConvertObjectJ));
 					convertedValueJ = toConvertObjectJ;
 					break;
@@ -110,8 +109,7 @@ int HalCtlsNormalizeJsonValues(AFB_ApiT apiHandle, struct CtlHalAlsaCtlPropertie
 				convertedValue = HalCtlsConvertPercentageToValue(initialValue, alsaCtlProperties->minval, alsaCtlProperties->maxval);
 				if(convertedValue == -INT_MAX) {
 					AFB_ApiWarning(apiHandle,
-						"%s: Can't normalize %i (using min %i et max %i), value set to 0",
-						__func__,
+						"Can't normalize %i (using min %i et max %i), value set to 0",
 						initialValue,
 						alsaCtlProperties->minval,
 						alsaCtlProperties->maxval);
@@ -132,8 +130,7 @@ int HalCtlsNormalizeJsonValues(AFB_ApiT apiHandle, struct CtlHalAlsaCtlPropertie
 				      json_object_is_type(toConvertObjectJ, json_type_boolean))) {
 					err += -1000*idx;
 					AFB_ApiWarning(apiHandle,
-						"%s: Try normalize a boolean control but value sent in json is not a boolean/integer : '%s'",
-						__func__,
+						"Try normalize a boolean control but value sent in json is not a boolean/integer : '%s'",
 						json_object_get_string(toConvertObjectJ));
 					convertedValueJ = toConvertObjectJ;
 					break;
@@ -145,8 +142,7 @@ int HalCtlsNormalizeJsonValues(AFB_ApiT apiHandle, struct CtlHalAlsaCtlPropertie
 
 			default:
 				AFB_ApiWarning(apiHandle,
-					       "%s: Normalization not handle for the alsa control type %i, sending back the object as it was '%s'",
-					       __func__,
+					       "Normalization not handle for the alsa control type %i, sending back the object as it was '%s'",
 					       (int) alsaCtlProperties->type,
 					       json_object_get_string(toConvertJ));
 				convertedValueJ = toConvertObjectJ;