1 files changed, 0 insertions, 91 deletions
diff --git a/stack/btm/btm_scn.cc b/stack/btm/btm_scn.cc
deleted file mode 100644
index 19ac67694..000000000
--- a/stack/btm/btm_scn.cc
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * Copyright 2020 The Android Open Source Project
- *
- * 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.
- */
-
-#define LOG_TAG "btm"
-
-#include <cstdint>
-#include "stack/btm/btm_int_types.h"  // tBTM_CB
-#include "stack/include/rfcdefs.h"    // PORT_MAX_RFC_PORTS
-
-extern tBTM_CB btm_cb;
-
-/*******************************************************************************
- *
- * Function         BTM_AllocateSCN
- *
- * Description      Look through the Server Channel Numbers for a free one.
- *
- * Returns          Allocated SCN number or 0 if none.
- *
- ******************************************************************************/
-uint8_t BTM_AllocateSCN(void) {
-  uint8_t x;
-  BTM_TRACE_DEBUG("BTM_AllocateSCN");
-
-  // stack reserves scn 1 for HFP, HSP we still do the correct way
-  for (x = 1; x < PORT_MAX_RFC_PORTS; x++) {
-    if (!btm_cb.btm_scn[x]) {
-      btm_cb.btm_scn[x] = true;
-      return (x + 1);
-    }
-  }
-
-  return (0); /* No free ports */
-}
-
-/*******************************************************************************
- *
- * Function         BTM_TryAllocateSCN
- *
- * Description      Try to allocate a fixed server channel
- *
- * Returns          Returns true if server channel was available
- *
- ******************************************************************************/
-
-bool BTM_TryAllocateSCN(uint8_t scn) {
-  /* Make sure we don't exceed max port range.
-   * Stack reserves scn 1 for HFP, HSP we still do the correct way.
-   */
-  if ((scn >= PORT_MAX_RFC_PORTS) || (scn == 1) || (scn == 0)) return false;
-
-  /* check if this port is available */
-  if (!btm_cb.btm_scn[scn - 1]) {
-    btm_cb.btm_scn[scn - 1] = true;
-    return true;
-  }
-
-  return (false); /* Port was busy */
-}
-
-/*******************************************************************************
- *
- * Function         BTM_FreeSCN
- *
- * Description      Free the specified SCN.
- *
- * Returns          true or false
- *
- ******************************************************************************/
-bool BTM_FreeSCN(uint8_t scn) {
-  BTM_TRACE_DEBUG("BTM_FreeSCN ");
-  if (scn <= PORT_MAX_RFC_PORTS && scn > 0) {
-    btm_cb.btm_scn[scn - 1] = false;
-    return (true);
-  } else {
-    return (false); /* Illegal SCN passed in */
-  }
-}