diff --git a/libs/gui/BitTube.cpp b/libs/gui/BitTube.cpp
index fa8d0ea..785da39 100644
--- a/libs/gui/BitTube.cpp
+++ b/libs/gui/BitTube.cpp
@@ -40,7 +40,7 @@
         fcntl(mSendFd, F_SETFL, O_NONBLOCK);
     } else {
         mReceiveFd = -errno;
-        LOGE("BitTube: pipe creation failed (%s)", strerror(-mReceiveFd));
+        ALOGE("BitTube: pipe creation failed (%s)", strerror(-mReceiveFd));
     }
 }
 
@@ -52,7 +52,7 @@
         fcntl(mReceiveFd, F_SETFL, O_NONBLOCK);
     } else {
         mReceiveFd = -errno;
-        LOGE("BitTube(Parcel): can't dup filedescriptor (%s)",
+        ALOGE("BitTube(Parcel): can't dup filedescriptor (%s)",
                 strerror(-mReceiveFd));
     }
 }
diff --git a/libs/gui/DisplayEventReceiver.cpp b/libs/gui/DisplayEventReceiver.cpp
index fee1feb..3b3ccaa 100644
--- a/libs/gui/DisplayEventReceiver.cpp
+++ b/libs/gui/DisplayEventReceiver.cpp
@@ -81,7 +81,7 @@
 ssize_t DisplayEventReceiver::getEvents(DisplayEventReceiver::Event* events,
         size_t count) {
     ssize_t size = mDataChannel->read(events, sizeof(events[0])*count);
-    LOGE_IF(size<0,
+    ALOGE_IF(size<0,
             "DisplayEventReceiver::getEvents error (%s)",
             strerror(-size));
     if (size >= 0) {
diff --git a/libs/gui/ISurfaceComposer.cpp b/libs/gui/ISurfaceComposer.cpp
index ca7c8f8..95b2379 100644
--- a/libs/gui/ISurfaceComposer.cpp
+++ b/libs/gui/ISurfaceComposer.cpp
@@ -148,27 +148,27 @@
         err = data.writeInterfaceToken(
                 ISurfaceComposer::getInterfaceDescriptor());
         if (err != NO_ERROR) {
-            LOGE("ISurfaceComposer::authenticateSurfaceTexture: error writing "
+            ALOGE("ISurfaceComposer::authenticateSurfaceTexture: error writing "
                     "interface descriptor: %s (%d)", strerror(-err), -err);
             return false;
         }
         err = data.writeStrongBinder(surfaceTexture->asBinder());
         if (err != NO_ERROR) {
-            LOGE("ISurfaceComposer::authenticateSurfaceTexture: error writing "
+            ALOGE("ISurfaceComposer::authenticateSurfaceTexture: error writing "
                     "strong binder to parcel: %s (%d)", strerror(-err), -err);
             return false;
         }
         err = remote()->transact(BnSurfaceComposer::AUTHENTICATE_SURFACE, data,
                 &reply);
         if (err != NO_ERROR) {
-            LOGE("ISurfaceComposer::authenticateSurfaceTexture: error "
+            ALOGE("ISurfaceComposer::authenticateSurfaceTexture: error "
                     "performing transaction: %s (%d)", strerror(-err), -err);
             return false;
         }
         int32_t result = 0;
         err = reply.readInt32(&result);
         if (err != NO_ERROR) {
-            LOGE("ISurfaceComposer::authenticateSurfaceTexture: error "
+            ALOGE("ISurfaceComposer::authenticateSurfaceTexture: error "
                     "retrieving result: %s (%d)", strerror(-err), -err);
             return false;
         }
@@ -188,7 +188,7 @@
                 BnSurfaceComposer::CREATE_DISPLAY_EVENT_CONNECTION,
                 data, &reply);
         if (err != NO_ERROR) {
-            LOGE("ISurfaceComposer::createDisplayEventConnection: error performing "
+            ALOGE("ISurfaceComposer::createDisplayEventConnection: error performing "
                     "transaction: %s (%d)", strerror(-err), -err);
             return result;
         }
diff --git a/libs/gui/SensorEventQueue.cpp b/libs/gui/SensorEventQueue.cpp
index ee21c45..b95dd90 100644
--- a/libs/gui/SensorEventQueue.cpp
+++ b/libs/gui/SensorEventQueue.cpp
@@ -70,12 +70,12 @@
 ssize_t SensorEventQueue::read(ASensorEvent* events, size_t numEvents)
 {
     ssize_t size = mSensorChannel->read(events, numEvents*sizeof(events[0]));
-    LOGE_IF(size<0 && size!=-EAGAIN,
+    ALOGE_IF(size<0 && size!=-EAGAIN,
             "SensorChannel::read error (%s)", strerror(-size));
     if (size >= 0) {
         if (size % sizeof(events[0])) {
             // partial read!!! should never happen.
-            LOGE("SensorEventQueue partial read (event-size=%u, read=%d)",
+            ALOGE("SensorEventQueue partial read (event-size=%u, read=%d)",
                     sizeof(events[0]), int(size));
             return -EINVAL;
         }
@@ -104,7 +104,7 @@
     do {
         result = looper->pollOnce(-1);
         if (result == ALOOPER_EVENT_ERROR) {
-            LOGE("SensorEventQueue::waitForEvent error (errno=%d)", errno);
+            ALOGE("SensorEventQueue::waitForEvent error (errno=%d)", errno);
             result = -EPIPE; // unknown error, so we make up one
             break;
         }
diff --git a/libs/gui/SensorManager.cpp b/libs/gui/SensorManager.cpp
index 3b39601..b80da56 100644
--- a/libs/gui/SensorManager.cpp
+++ b/libs/gui/SensorManager.cpp
@@ -137,7 +137,7 @@
                 mSensorServer->createSensorEventConnection();
         if (connection == NULL) {
             // SensorService just died.
-            LOGE("createEventQueue: connection is NULL. SensorService died.");
+            ALOGE("createEventQueue: connection is NULL. SensorService died.");
             continue;
         }
         queue = new SensorEventQueue(connection);
diff --git a/libs/gui/Surface.cpp b/libs/gui/Surface.cpp
index ff45fa3..337950c 100644
--- a/libs/gui/Surface.cpp
+++ b/libs/gui/Surface.cpp
@@ -167,7 +167,7 @@
 status_t SurfaceControl::validate() const
 {
     if (mToken<0 || mClient==0) {
-        LOGE("invalid token (%d, identity=%u) or client (%p)", 
+        ALOGE("invalid token (%d, identity=%u) or client (%p)", 
                 mToken, mIdentity, mClient.get());
         return NO_INIT;
     }
@@ -254,7 +254,7 @@
     } else if (surface != 0 &&
             (surface->mSurface != NULL ||
              surface->getISurfaceTexture() != NULL)) {
-        LOGE("Parceling invalid surface with non-NULL ISurface/ISurfaceTexture as NULL: "
+        ALOGE("Parceling invalid surface with non-NULL ISurface/ISurfaceTexture as NULL: "
              "mSurface = %p, surfaceTexture = %p, mIdentity = %d, ",
              surface->mSurface.get(), surface->getISurfaceTexture().get(),
              surface->mIdentity);
@@ -304,7 +304,7 @@
 void Surface::init(const sp<ISurfaceTexture>& surfaceTexture)
 {
     if (mSurface != NULL || surfaceTexture != NULL) {
-        LOGE_IF(surfaceTexture==0, "got a NULL ISurfaceTexture from ISurface");
+        ALOGE_IF(surfaceTexture==0, "got a NULL ISurfaceTexture from ISurface");
         if (surfaceTexture != NULL) {
             setISurfaceTexture(surfaceTexture);
             setUsage(GraphicBuffer::USAGE_HW_RENDER);
diff --git a/libs/gui/SurfaceTexture.cpp b/libs/gui/SurfaceTexture.cpp
index 62ab92d..3abe84a 100644
--- a/libs/gui/SurfaceTexture.cpp
+++ b/libs/gui/SurfaceTexture.cpp
@@ -66,7 +66,7 @@
 #define ST_LOGD(x, ...) ALOGD("[%s] "x, mName.string(), ##__VA_ARGS__)
 #define ST_LOGI(x, ...) ALOGI("[%s] "x, mName.string(), ##__VA_ARGS__)
 #define ST_LOGW(x, ...) ALOGW("[%s] "x, mName.string(), ##__VA_ARGS__)
-#define ST_LOGE(x, ...) LOGE("[%s] "x, mName.string(), ##__VA_ARGS__)
+#define ST_LOGE(x, ...) ALOGE("[%s] "x, mName.string(), ##__VA_ARGS__)
 
 namespace android {
 
@@ -493,9 +493,9 @@
         // synchronizing access to it.  It's too late at this point to abort the
         // dequeue operation.
         if (result == EGL_FALSE) {
-            LOGE("dequeueBuffer: error waiting for fence: %#x", eglGetError());
+            ALOGE("dequeueBuffer: error waiting for fence: %#x", eglGetError());
         } else if (result == EGL_TIMEOUT_EXPIRED_KHR) {
-            LOGE("dequeueBuffer: timeout waiting for fence");
+            ALOGE("dequeueBuffer: timeout waiting for fence");
         }
         eglDestroySyncKHR(dpy, fence);
     }
@@ -804,7 +804,7 @@
                 EGLSyncKHR fence = eglCreateSyncKHR(dpy, EGL_SYNC_FENCE_KHR,
                         NULL);
                 if (fence == EGL_NO_SYNC_KHR) {
-                    LOGE("updateTexImage: error creating fence: %#x",
+                    ALOGE("updateTexImage: error creating fence: %#x",
                             eglGetError());
                     return -EINVAL;
                 }
diff --git a/libs/gui/SurfaceTextureClient.cpp b/libs/gui/SurfaceTextureClient.cpp
index aaff897..d0934ba 100644
--- a/libs/gui/SurfaceTextureClient.cpp
+++ b/libs/gui/SurfaceTextureClient.cpp
@@ -157,7 +157,7 @@
     if ((result & ISurfaceTexture::BUFFER_NEEDS_REALLOCATION) || gbuf == 0) {
         result = mSurfaceTexture->requestBuffer(buf, &gbuf);
         if (result != NO_ERROR) {
-            LOGE("dequeueBuffer: ISurfaceTexture::requestBuffer failed: %d",
+            ALOGE("dequeueBuffer: ISurfaceTexture::requestBuffer failed: %d",
                     result);
             return result;
         }
@@ -202,7 +202,7 @@
             return i;
         }
     }
-    LOGE("getSlotFromBufferLocked: unknown buffer: %p", buffer->handle);
+    ALOGE("getSlotFromBufferLocked: unknown buffer: %p", buffer->handle);
     return BAD_VALUE;
 }
 
@@ -230,7 +230,7 @@
     status_t err = mSurfaceTexture->queueBuffer(i, timestamp,
             &mDefaultWidth, &mDefaultHeight, &mTransformHint);
     if (err != OK)  {
-        LOGE("queueBuffer: error queuing buffer to SurfaceTexture, %d", err);
+        ALOGE("queueBuffer: error queuing buffer to SurfaceTexture, %d", err);
     }
     return err;
 }
@@ -452,7 +452,7 @@
     }
 
     status_t err = mSurfaceTexture->setCrop(*rect);
-    LOGE_IF(err, "ISurfaceTexture::setCrop(...) returned %s", strerror(-err));
+    ALOGE_IF(err, "ISurfaceTexture::setCrop(...) returned %s", strerror(-err));
 
     return err;
 }
@@ -463,7 +463,7 @@
     Mutex::Autolock lock(mMutex);
 
     status_t err = mSurfaceTexture->setBufferCount(bufferCount);
-    LOGE_IF(err, "ISurfaceTexture::setBufferCount(%d) returned %s",
+    ALOGE_IF(err, "ISurfaceTexture::setBufferCount(%d) returned %s",
             bufferCount, strerror(-err));
 
     if (err == NO_ERROR) {
@@ -488,7 +488,7 @@
     mReqHeight = h;
 
     status_t err = mSurfaceTexture->setCrop(Rect(0, 0));
-    LOGE_IF(err, "ISurfaceTexture::setCrop(...) returned %s", strerror(-err));
+    ALOGE_IF(err, "ISurfaceTexture::setCrop(...) returned %s", strerror(-err));
 
     return err;
 }
@@ -512,7 +512,7 @@
     Mutex::Autolock lock(mMutex);
     // mode is validated on the server
     status_t err = mSurfaceTexture->setScalingMode(mode);
-    LOGE_IF(err, "ISurfaceTexture::setScalingMode(%d) returned %s",
+    ALOGE_IF(err, "ISurfaceTexture::setScalingMode(%d) returned %s",
             mode, strerror(-err));
 
     return err;
@@ -553,11 +553,11 @@
     status_t err;
     uint8_t const * src_bits = NULL;
     err = src->lock(GRALLOC_USAGE_SW_READ_OFTEN, reg.bounds(), (void**)&src_bits);
-    LOGE_IF(err, "error locking src buffer %s", strerror(-err));
+    ALOGE_IF(err, "error locking src buffer %s", strerror(-err));
 
     uint8_t* dst_bits = NULL;
     err = dst->lock(GRALLOC_USAGE_SW_WRITE_OFTEN, reg.bounds(), (void**)&dst_bits);
-    LOGE_IF(err, "error locking dst buffer %s", strerror(-err));
+    ALOGE_IF(err, "error locking dst buffer %s", strerror(-err));
 
     Region::const_iterator head(reg.begin());
     Region::const_iterator tail(reg.end());
@@ -600,7 +600,7 @@
         ANativeWindow_Buffer* outBuffer, ARect* inOutDirtyBounds)
 {
     if (mLockedBuffer != 0) {
-        LOGE("Surface::lock failed, already locked");
+        ALOGE("Surface::lock failed, already locked");
         return INVALID_OPERATION;
     }
 
@@ -615,11 +615,11 @@
 
     ANativeWindowBuffer* out;
     status_t err = dequeueBuffer(&out);
-    LOGE_IF(err, "dequeueBuffer failed (%s)", strerror(-err));
+    ALOGE_IF(err, "dequeueBuffer failed (%s)", strerror(-err));
     if (err == NO_ERROR) {
         sp<GraphicBuffer> backBuffer(GraphicBuffer::getSelf(out));
         err = lockBuffer(backBuffer.get());
-        LOGE_IF(err, "lockBuffer (handle=%p) failed (%s)",
+        ALOGE_IF(err, "lockBuffer (handle=%p) failed (%s)",
                 backBuffer->handle, strerror(-err));
         if (err == NO_ERROR) {
             const Rect bounds(backBuffer->width, backBuffer->height);
@@ -680,15 +680,15 @@
 status_t SurfaceTextureClient::unlockAndPost()
 {
     if (mLockedBuffer == 0) {
-        LOGE("Surface::unlockAndPost failed, no locked buffer");
+        ALOGE("Surface::unlockAndPost failed, no locked buffer");
         return INVALID_OPERATION;
     }
 
     status_t err = mLockedBuffer->unlock();
-    LOGE_IF(err, "failed unlocking buffer (%p)", mLockedBuffer->handle);
+    ALOGE_IF(err, "failed unlocking buffer (%p)", mLockedBuffer->handle);
 
     err = queueBuffer(mLockedBuffer.get());
-    LOGE_IF(err, "queueBuffer (handle=%p) failed (%s)",
+    ALOGE_IF(err, "queueBuffer (handle=%p) failed (%s)",
             mLockedBuffer->handle, strerror(-err));
 
     mPostedBuffer = mLockedBuffer;