lte: Remove unused variable

2019-01-14 17:14:42 -08:00
parent cf4ec104bc
commit c425b41d4e
2 changed files with 4 additions and 6 deletions
--- a/src/lte/model/epc-gtpc-header.cc
+++ b/src/lte/model/epc-gtpc-header.cc
@@ -27,6 +27,9 @@ NS_LOG_COMPONENT_DEFINE ("GtpcHeader");

 NS_OBJECT_ENSURE_REGISTERED (GtpcHeader);

+/// GTPv2-C protocol version number
+static const uint8_t VERSION = 2;
+
 TypeId
 GtpcHeader::GetTypeId (void)
 {
@@ -71,7 +74,7 @@ GtpcHeader::Serialize (Buffer::Iterator start) const
 void
 GtpcHeader::PreSerialize (Buffer::Iterator &i) const
 {
-  i.WriteU8 ((2 << 5) | (1 << 3));
+  i.WriteU8 ((VERSION << 5) | (1 << 3));
  i.WriteU8 (m_messageType);
  i.WriteHtonU16 (m_messageLength);
  i.WriteHtonU32 (m_teid);
--- a/src/lte/model/epc-gtpc-header.h
+++ b/src/lte/model/epc-gtpc-header.h
@@ -138,11 +138,6 @@ public:


 private:
-  /**
-   * Version of the GTPv2-C protocol.
-   * The version number shall be set to 2.
-   */
-  uint8_t m_version;
  /**
   * TEID flag.
   * This flag indicates if TEID field is present or not