-/******************************************************************************
-*
-* Copyright (c) 2019 Intel.
-*
-* 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.
-*
-*******************************************************************************/
-
-/**
- * @brief This file provides interface to synchronization related APIs (PTP/1588)
- * for XRAN.
- *
- * @file xran_sync_api.h
- * @ingroup group_lte_source_xran
- * @author Intel Corporation
- *
- **/
-
-#ifndef _XRAN_SYNC_API_H_
-#define _XRAN_SYNC_API_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @brief Function checks if machine is synchronized using PTP for Linux
- * software.
- *
- * @return int Returns 0 if synchronized, otherwise positive.
- */
-int xran_is_synchronized(void);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _XRAN_SYNC_API_H_ */
+/******************************************************************************\r
+*\r
+* Copyright (c) 2019 Intel.\r
+*\r
+* Licensed under the Apache License, Version 2.0 (the "License");\r
+* you may not use this file except in compliance with the License.\r
+* You may obtain a copy of the License at\r
+*\r
+* http://www.apache.org/licenses/LICENSE-2.0\r
+*\r
+* Unless required by applicable law or agreed to in writing, software\r
+* distributed under the License is distributed on an "AS IS" BASIS,\r
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
+* See the License for the specific language governing permissions and\r
+* limitations under the License.\r
+*\r
+*******************************************************************************/\r
+\r
+/**\r
+ * @brief This file provides interface to synchronization related APIs (PTP/1588)\r
+ * for XRAN.\r
+ *\r
+ * @file xran_sync_api.h\r
+ * @ingroup group_lte_source_xran\r
+ * @author Intel Corporation\r
+ *\r
+ **/\r
+\r
+#ifndef _XRAN_SYNC_API_H_\r
+#define _XRAN_SYNC_API_H_\r
+\r
+#ifdef __cplusplus\r
+extern "C" {\r
+#endif\r
+\r
+/**\r
+ * @brief Function checks if machine is synchronized using PTP for Linux\r
+ * software.\r
+ *\r
+ * @return int Returns 0 if synchronized, otherwise positive.\r
+ */\r
+int xran_is_synchronized(void);\r
+\r
+#ifdef __cplusplus\r
+}\r
+#endif\r
+\r
+#endif /* _XRAN_SYNC_API_H_ */\r