1 files changed, 0 insertions, 17 deletions
diff --git a/libs/gui/LayerState.cpp b/libs/gui/LayerState.cpp
index adf1646b83..307ae3990e 100644
--- a/libs/gui/LayerState.cpp
+++ b/libs/gui/LayerState.cpp
@@ -194,12 +194,6 @@ status_t layer_state_t::write(Parcel& output) const
     SAFE_PARCEL(output.writeFloat, currentHdrSdrRatio);
     SAFE_PARCEL(output.writeFloat, desiredHdrSdrRatio);
     SAFE_PARCEL(output.writeInt32, static_cast<int32_t>(cachingHint));
-
-    const bool hasBufferReleaseChannel = (bufferReleaseChannel != nullptr);
-    SAFE_PARCEL(output.writeBool, hasBufferReleaseChannel);
-    if (hasBufferReleaseChannel) {
-        SAFE_PARCEL(output.writeParcelable, *bufferReleaseChannel);
-    }
     return NO_ERROR;
 }
 
@@ -345,12 +339,6 @@ status_t layer_state_t::read(const Parcel& input)
     SAFE_PARCEL(input.readInt32, &tmpInt32);
     cachingHint = static_cast<gui::CachingHint>(tmpInt32);
 
-    bool hasBufferReleaseChannel;
-    SAFE_PARCEL(input.readBool, &hasBufferReleaseChannel);
-    if (hasBufferReleaseChannel) {
-        bufferReleaseChannel = std::make_shared<gui::BufferReleaseChannel::ProducerEndpoint>();
-        SAFE_PARCEL(input.readParcelable, bufferReleaseChannel.get());
-    }
     return NO_ERROR;
 }
 
@@ -730,10 +718,6 @@ void layer_state_t::merge(const layer_state_t& other) {
     if (other.what & eFlushJankData) {
         what |= eFlushJankData;
     }
-    if (other.what & eBufferReleaseChannelChanged) {
-        what |= eBufferReleaseChannelChanged;
-        bufferReleaseChannel = other.bufferReleaseChannel;
-    }
     if ((other.what & what) != other.what) {
         ALOGE("Unmerged SurfaceComposer Transaction properties. LayerState::merge needs updating? "
               "other.what=0x%" PRIX64 " what=0x%" PRIX64 " unmerged flags=0x%" PRIX64,
@@ -813,7 +797,6 @@ uint64_t layer_state_t::diff(const layer_state_t& other) const {
     CHECK_DIFF(diff, eColorChanged, other, color.rgb);
     CHECK_DIFF(diff, eColorSpaceAgnosticChanged, other, colorSpaceAgnostic);
     CHECK_DIFF(diff, eDimmingEnabledChanged, other, dimmingEnabled);
-    if (other.what & eBufferReleaseChannelChanged) diff |= eBufferReleaseChannelChanged;
     return diff;
 }