hwcomposer: fix warningsHEADandroid-o-mr1-iot-release-1.0.8android-o-mr1-iot-release-1.0.14android-o-mr1-iot-release-1.0.13android-o-mr1-iot-release-1.0.12android-o-mr1-iot-release-1.0.10oreo-mr1-iot-releasemastermain

- remove unused variables and functions
- avoid comparison between different types
- fix old-style field designator extension
- fix wrong print format
- unhide an overloaded virtual function
- add flag -Wno-unused-parameter to disable these ones

Bug: 110425202
Change-Id: I37623d93c0e497c733532050c88644812c4d9bb7
Signed-off-by: Simon Dubray <simonx.dubray@intel.com>

1 files changed, 0 insertions, 3 deletions

diff --git a/merrifield/common/base/DisplayAnalyzer.cpp b/merrifield/common/base/DisplayAnalyzer.cpp
index a0b9ffd..e98763f 100755
--- a/merrifield/common/base/DisplayAnalyzer.cpp
+++ b/merrifield/common/base/DisplayAnalyzer.cpp
@@ -333,7 +333,6 @@ void DisplayAnalyzer::postVideoEvent(int instanceID, int state)
         (state == VIDEO_PLAYBACK_STOPPING && mProtectedVideoSession)) {
         Hwcomposer::getInstance().invalidate();
         mOverlayAllowed = false;
-        hwc_display_contents_1_t *content = NULL;
         for (int i = 0; i < (int)mCachedNumDisplays; i++) {
             setCompositionType(i, HWC_FRAMEBUFFER, true);
         }
@@ -555,7 +554,6 @@ void DisplayAnalyzer::handleVideoEvent(int instanceID, int state)
     }
 
     if (reset) {
-        hwc_display_contents_1_t *content = NULL;
         for (int i = 0; i < (int)mCachedNumDisplays; i++) {
             setCompositionType(i, HWC_FRAMEBUFFER, true);
         }
@@ -813,7 +811,6 @@ bool DisplayAnalyzer::isPresentationLayer(hwc_layer_1_t &layer)
 
 bool DisplayAnalyzer::hasProtectedLayer()
 {
-    DataBuffer * buffer = NULL;
     hwc_display_contents_1_t *content = NULL;
     BufferManager *bm = Hwcomposer::getInstance().getBufferManager();