Revert "Optimize BLAST buffer releases via Unix sockets"

Reverting due to b/355260320

Change-Id: I8a32f73b6805d3f2bceb2948925be6a9baaa3015

1 files changed, 0 insertions, 16 deletions

diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp
index cdf57ffd61..e86e13d3ee 100644
--- a/libs/gui/SurfaceComposerClient.cpp
+++ b/libs/gui/SurfaceComposerClient.cpp
@@ -2395,22 +2395,6 @@ SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setDropI
     return *this;
 }
 
-SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setBufferReleaseChannel(
-        const sp<SurfaceControl>& sc,
-        const std::shared_ptr<gui::BufferReleaseChannel::ProducerEndpoint>& channel) {
-    layer_state_t* s = getLayerState(sc);
-    if (!s) {
-        mStatus = BAD_INDEX;
-        return *this;
-    }
-
-    s->what |= layer_state_t::eBufferReleaseChannelChanged;
-    s->bufferReleaseChannel = channel;
-
-    registerSurfaceControlForCallback(sc);
-    return *this;
-}
-
 // ---------------------------------------------------------------------------
 
 DisplayState& SurfaceComposerClient::Transaction::getDisplayState(const sp<IBinder>& token) {