1 files changed, 33 insertions, 18 deletions

diff --git a/src/hal-backend-bluetooth.c b/src/hal-backend-bluetooth.c
index 2a552b4..0e07f22 100644
--- a/src/hal-backend-bluetooth.c
+++ b/src/hal-backend-bluetooth.c
@@ -1,13 +1,27 @@
+/*
+ * Copyright (c) 2024 Samsung Electronics Co., Ltd All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the License);
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an AS IS BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 #include <stdio.h>
 #include <stdlib.h>
 #include <stdint.h>
 #include <errno.h>
-#include <dlog.h>
 
 #include <hal/hal-bluetooth-interface.h>
 
-#undef LOG_TAG
-#define LOG_TAG "HALAPI_BLUETOOTH"
+#include "log.h"
 
 #define EXPORT __attribute__ ((visibility("default")))
 
@@ -16,13 +30,13 @@ static int bluetooth_usb_start(void)
 	int ret;
 	ret = system("/hal/etc/bluetooth/bt-dev-start.sh");
 	if (ret == 0x100) {
-		LOGE("script internal failed");
+		_E("script internal failed");
 		return HAL_BACKEND_ERROR_INTERNAL;
 	} else if (ret == 0x200) {
-		LOGE("script timeout failed");
+		_E("script timeout failed");
 		return HAL_BACKEND_ERROR_TIMEOUT;
 	}
-	LOGD("script started successfully");
+	_D("script started successfully");
 	return HAL_BACKEND_ERROR_NONE;
 }
 
@@ -31,13 +45,13 @@ static int bluetooth_usb_stop(void)
 	int ret;
 	ret = system("/hal/etc/bluetooth/bt-dev-end.sh");
 	if (ret == 0x100) {
-		LOGE("script internal failed");
+		_E("script internal failed");
 		return HAL_BACKEND_ERROR_INTERNAL;
 	} else if (ret == 0x200) {
-		LOGE("script timeout failed");
+		_E("script timeout failed");
 		return HAL_BACKEND_ERROR_TIMEOUT;
 	}
-	LOGD("script started successfully");
+	_D("script started successfully");
 	return HAL_BACKEND_ERROR_NONE;
 }
 
@@ -45,31 +59,32 @@ static int bluetooth_usb_init(void **data)
 {
 	hal_backend_bluetooth_funcs *bluetooth_funcs;
 
-	bluetooth_funcs = calloc(1, sizeof(hal_backend_bluetooth_funcs));
+	if (!data) {
+		_E("data is NULL");
+		return -EINVAL;
+    }
+
+	bluetooth_funcs = *(hal_backend_bluetooth_funcs **)data;
 	if (!bluetooth_funcs)
-		return -ENOMEM;
+		return -EINVAL;
 
 	bluetooth_funcs->start = bluetooth_usb_start;
 	bluetooth_funcs->stop = bluetooth_usb_stop;
 
-	*data = (void *)bluetooth_funcs;
-
 	return 0;
 }
 
 static int bluetooth_usb_exit(void *data)
 {
-	if (!data)
-		return -EINVAL;
-	free(data);
-
 	return 0;
 }
 
 hal_backend EXPORT hal_backend_bluetooth_data = {
 	.name = "bluetooth-usb",
-	.vendor = "Usb",
+	.vendor = "Samsung",
 	.abi_version = HAL_ABI_VERSION_TIZEN_6_5,
 	.init = bluetooth_usb_init,
 	.exit = bluetooth_usb_exit,
+	.major_version = 1,
+	.minor_version = 0,
 };