Remove incorrect reinterpret_cast from const.

webrtc/modules/audio_processing/aec/aec_core_mips.cc

 /*
  *  Copyright (c) 2013 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 633 matching lines @@
 
 void WebRtcAec_OverdriveAndSuppress_mips(AecCore* aec,
                                          float hNl[PART_LEN1],
                                          const float hNlFb,
                                          float efw[2][PART_LEN1]) {
   int i;
   const float one = 1.0;
   float* p_hNl;
   float* p_efw0;
   float* p_efw1;
-  float* p_WebRtcAec_wC;
+  const float* p_WebRtcAec_wC;
   float temp1, temp2, temp3, temp4;
 
   p_hNl = &hNl[0];
   p_efw0 = &efw[0][0];
   p_efw1 = &efw[1][0];
-  p_WebRtcAec_wC = reinterpret_cast<float*>(&WebRtcAec_weightCurve[0]);
+  p_WebRtcAec_wC = &WebRtcAec_weightCurve[0];
 
   for (i = 0; i < PART_LEN1; i++) {
     // Weight subbands
     __asm __volatile(
       ".set      push                                              \n\t"
       ".set      noreorder                                         \n\t"
       "lwc1      %[temp1],    0(%[p_hNl])                          \n\t"
       "lwc1      %[temp2],    0(%[p_wC])                           \n\t"
       "c.lt.s    %[hNlFb],    %[temp1]                             \n\t"
       "bc1f      1f                                                \n\t"
@@ skipping 103 matching lines @@
     : "memory");
 }
 
 void WebRtcAec_InitAec_mips(void) {
   WebRtcAec_FilterFar = WebRtcAec_FilterFar_mips;
   WebRtcAec_FilterAdaptation = WebRtcAec_FilterAdaptation_mips;
   WebRtcAec_ScaleErrorSignal = WebRtcAec_ScaleErrorSignal_mips;
   WebRtcAec_ComfortNoise = WebRtcAec_ComfortNoise_mips;
   WebRtcAec_OverdriveAndSuppress = WebRtcAec_OverdriveAndSuppress_mips;
 }