drm_hwcomposer: fix a warning of unused variable

[android-x86/external-drm_hwcomposer.git] / virtualcompositorworker.cpp

diff --git a/virtualcompositorworker.cpp b/virtualcompositorworker.cpp
index 92a1634..b64b414 100644 (file)
--- a/virtualcompositorworker.cpp
+++ b/virtualcompositorworker.cpp
@@ -22,7 +22,7 @@
 #include <errno.h>
 #include <stdlib.h>
 
-#include <cutils/log.h>
+#include <log/log.h>
 #include <hardware/hardware.h>
 #include <hardware/hwcomposer.h>
 #include <sched.h>
@@ -89,18 +89,14 @@ void VirtualCompositorWorker::QueueComposite(hwc_display_contents_1_t *dc) {
   }
 
   composite_queue_.push(std::move(composition));
-  SignalLocked();
   Unlock();
+  Signal();
 }
 
 void VirtualCompositorWorker::Routine() {
-  int ret = Lock();
-  if (ret) {
-    ALOGE("Failed to lock worker, %d", ret);
-    return;
-  }
-
   int wait_ret = 0;
+
+  Lock();
   if (composite_queue_.empty()) {
     wait_ret = WaitForSignalOrExitLocked();
   }
@@ -110,12 +106,7 @@ void VirtualCompositorWorker::Routine() {
     composition = std::move(composite_queue_.front());
     composite_queue_.pop();
   }
-
-  ret = Unlock();
-  if (ret) {
-    ALOGE("Failed to unlock worker, %d", ret);
-    return;
-  }
+  Unlock();
 
   if (wait_ret == -EINTR) {
     return;