Remove deprecated functions in rtp_rtcp module

webrtc/modules/rtp_rtcp/include/rtp_rtcp.h

Index: webrtc/modules/rtp_rtcp/include/rtp_rtcp.h
diff --git a/webrtc/modules/rtp_rtcp/include/rtp_rtcp.h b/webrtc/modules/rtp_rtcp/include/rtp_rtcp.h
index 50fb35e0e4fb17102cc0b639e805ca2c6d9f03a9..9a2d8c2408d0419b26787ec7fbf3471acf35531c 100644
--- a/webrtc/modules/rtp_rtcp/include/rtp_rtcp.h
+++ b/webrtc/modules/rtp_rtcp/include/rtp_rtcp.h
@@ -594,12 +594,6 @@ class RtpRtcp : public Module {
     *
     *   return -1 on failure else 0
     */
-    // DEPRECATED. Use SendREDPayloadType below that takes output parameter
-    // by pointer instead of by reference.
-    // TODO(danilchap): Remove this when all callers have been updated.
-    int32_t SendREDPayloadType(int8_t& payloadType) const {  // NOLINT
-      return SendREDPayloadType(&payloadType);
-    }
     virtual int32_t SendREDPayloadType(int8_t* payload_type) const = 0;
      /*
      * Store the audio level in dBov for header-extension-for-audio-level-
@@ -632,14 +626,6 @@ class RtpRtcp : public Module {
     /*
     *   Get generic FEC setting
     */
-    // DEPRECATED. Use GenericFECStatus below that takes output parameters
-    // by pointers instead of by references.
-    // TODO(danilchap): Remove this when all callers have been updated.
-    void GenericFECStatus(bool& enable,               // NOLINT
-                          uint8_t& payloadTypeRED,    // NOLINT
-                          uint8_t& payloadTypeFEC) {  // NOLINT
-      GenericFECStatus(&enable, &payloadTypeRED, &payloadTypeFEC);
-    }
     virtual void GenericFECStatus(bool* enable,
                                   uint8_t* payload_type_red,
                                   uint8_t* payload_type_fec) = 0;