telemetry: rename internal-only header file

The header file containing the legacy telemetry function prototypes was all
internal-only, so we rename the file to be an internal-only one to make it
clearer it's not for installation.

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Acked-by: Ciara Power <ciara.power@intel.com>

lib/librte_metrics/rte_metrics_telemetry.c

@@ -5,7 +5,7 @@
 #include <rte_ethdev.h>
 #include <rte_string_fns.h>
 #ifdef RTE_LIB_TELEMETRY
-#include <rte_telemetry_legacy.h>
+#include <telemetry_internal.h>
 #endif
 
 #include "rte_metrics.h"

lib/librte_telemetry/telemetry.c

@@ -20,7 +20,7 @@
 #include "rte_telemetry.h"
 #include "telemetry_json.h"
 #include "telemetry_data.h"
-#include "rte_telemetry_legacy.h"
+#include "telemetry_internal.h"
 
 #define MAX_CMD_LEN 56
 #define MAX_HELP_LEN 64

lib/librte_telemetry/telemetry_internal.h

@@ -2,8 +2,8 @@
  * Copyright(c) 2020 Intel Corporation
  */
 
-#ifndef _RTE_TELEMETRY_LEGACY_H_
-#define _RTE_TELEMETRY_LEGACY_H_
+#ifndef _RTE_TELEMETRY_INTERNAL_H_
+#define _RTE_TELEMETRY_INTERNAL_H_
 
 #include <rte_compat.h>
 #include "rte_telemetry.h"
@@ -14,7 +14,7 @@
  * @b EXPERIMENTAL: this API may change without prior notice
 
  * @file
- * RTE Telemetry Legacy
+ * RTE Telemetry Legacy and internal definitions
  *
  ***/
 

lib/librte_telemetry/telemetry_legacy.c

@@ -15,7 +15,7 @@
 #include <rte_common.h>
 #include <rte_spinlock.h>
 
-#include "rte_telemetry_legacy.h"
+#include "telemetry_internal.h"
 
 #define MAX_LEN 128
 #define BUF_SIZE 1024