From 69effbcb6e64151ab103cbb3514d7713e3284a73 Mon Sep 17 00:00:00 2001
From: Dragios <joshua_yip@live.com>
Date: Sat, 16 Apr 2016 01:32:45 +0800
Subject: [PATCH] Revert "Implement one variant of pipe 3 (#3)"

This reverts commit 6f91fef9f12e6153cb35fc818fb732f405c4e5ce.
---
 src/audio_core/hle/pipe.cpp      |  3 ---
 src/core/hle/service/dsp_dsp.cpp | 15 ---------------
 2 files changed, 18 deletions(-)

diff --git a/src/audio_core/hle/pipe.cpp b/src/audio_core/hle/pipe.cpp
index 4217f1a25..361671901 100644
--- a/src/audio_core/hle/pipe.cpp
+++ b/src/audio_core/hle/pipe.cpp
@@ -144,9 +144,6 @@ void PipeWrite(DspPipe pipe_number, const std::vector<u8>& buffer) {
 
         return;
     }
-    case DspPipe::Binary:
-        std::copy(buffer.begin(), buffer.end(), std::back_inserter(pipe_data[static_cast<size_t>(DspPipe::Binary)]));
-        return;
     default:
         LOG_CRITICAL(Audio_DSP, "pipe_number = %u unimplemented", pipe_number);
         UNIMPLEMENTED();
diff --git a/src/core/hle/service/dsp_dsp.cpp b/src/core/hle/service/dsp_dsp.cpp
index 5d52b4d4e..941c92b36 100644
--- a/src/core/hle/service/dsp_dsp.cpp
+++ b/src/core/hle/service/dsp_dsp.cpp
@@ -283,21 +283,6 @@ static void WriteProcessPipe(Service::Interface* self) {
         message[i] = Memory::Read8(buffer + i);
     }
 
-    switch (pipe) {
-    case DSP::HLE::DspPipe::Audio:
-        ASSERT(message.size() >= 4);
-        message[2] = 0;
-        message[3] = 0;
-        break;
-    case DSP::HLE::DspPipe::Binary:
-        ASSERT(message.size() >= 8);
-        message[4] = 1;
-        message[5] = 0;
-        message[6] = 0;
-        message[7] = 0;
-        break;
-    }
-
     DSP::HLE::PipeWrite(pipe, message);
 
     cmd_buff[0] = 0xD0040;