1 files changed, 5 insertions, 3 deletions
diff --git a/hwc3/Composer.cpp b/hwc3/Composer.cpp
index afd2602..4a57d96 100644
--- a/hwc3/Composer.cpp
+++ b/hwc3/Composer.cpp
@@ -48,9 +48,11 @@ ndk::ScopedAStatus Composer::createClient(std::shared_ptr<IComposerClient>* outC
     return ndk::ScopedAStatus::ok();
 }
 
-ndk::ScopedAStatus Composer::dumpDebugInfo(std::string* output) {
-    mHal->dumpDebugInfo(output);
-    return ndk::ScopedAStatus::ok();
+binder_status_t Composer::dump(int fd, const char** /*args*/, uint32_t /*numArgs*/) {
+    std::string output;
+    mHal->dumpDebugInfo(&output);
+    write(fd, output.c_str(), output.size());
+    return STATUS_OK;
 }
 
 ndk::ScopedAStatus Composer::getCapabilities(std::vector<Capability>* caps) {