Revert of "Create rtc::AtomicInt POD struct."

talk/session/media/srtpfilter.cc

 /*
  * libjingle
  * Copyright 2009 Google Inc.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
  *  1. Redistributions of source code must retain the above copyright notice,
  *     this list of conditions and the following disclaimer.
  *  2. Redistributions in binary form must reproduce the above copyright notice,
@@ skipping 466 matching lines @@
 }
 
 ///////////////////////////////////////////////////////////////////////////////
 // SrtpSession
 
 #ifdef HAVE_SRTP
 
 bool SrtpSession::inited_ = false;
 
 // This lock protects SrtpSession::inited_ and SrtpSession::sessions_.
-rtc::GlobalLockPod SrtpSession::lock_ = {{0}};
+rtc::GlobalLockPod SrtpSession::lock_;
 
 SrtpSession::SrtpSession()
     : session_(NULL),
       rtp_auth_tag_len_(0),
       rtcp_auth_tag_len_(0),
       srtp_stat_(new SrtpStat()),
       last_send_seq_num_(-1) {
   {
     rtc::GlobalLockScope ls(&lock_);
     sessions()->push_back(this);
@@ skipping 443 matching lines @@
   SrtpNotAvailable(__FUNCTION__);
 }
 
 void SrtpStat::HandleSrtpResult(const SrtpStat::FailureKey& key) {
   SrtpNotAvailable(__FUNCTION__);
 }
 
 #endif  // HAVE_SRTP
 
 }  // namespace cricket