hwc: resolve compiler warnings
- remove unused variables.
- fix incorrect castings.
Change-Id: I7661edb4539a3ffc7d4aedbb9f633bc5ba1dc149
diff --git a/libhwcomposer/hwc_vsync.cpp b/libhwcomposer/hwc_vsync.cpp
index 595b7f2..3729f21 100644
--- a/libhwcomposer/hwc_vsync.cpp
+++ b/libhwcomposer/hwc_vsync.cpp
@@ -1,6 +1,6 @@
/*
* Copyright (C) 2010 The Android Open Source Project
- * Copyright (C) 2012-2013, The Linux Foundation. All rights reserved.
+ * Copyright (C) 2012-2014, The Linux Foundation. All rights reserved.
*
* Not a Contribution, Apache license notifications and license are
* retained for attribution purposes only.
@@ -30,6 +30,8 @@
#include "string.h"
#include "external.h"
#include "overlay.h"
+#define __STDC_FORMAT_MACROS 1
+#include <inttypes.h>
namespace qhwc {
@@ -133,8 +135,8 @@
}
// send timestamp to SurfaceFlinger
ALOGD_IF (logvsync,
- "%s: timestamp %llu sent to SF for dpy=%d",
- __FUNCTION__, timestamp[dpy], dpy);
+ "%s: timestamp %"PRIu64" sent to SF for dpy=%d",
+ __FUNCTION__, timestamp[dpy], dpy);
ctx->proc->vsync(ctx->proc, dpy, timestamp[dpy]);
}
}