diff --git a/services/inputflinger/EventHub.cpp b/services/inputflinger/EventHub.cpp
index 94fc0af12..b70ea7680 100644
--- a/services/inputflinger/EventHub.cpp
+++ b/services/inputflinger/EventHub.cpp
@@ -813,7 +813,7 @@ size_t EventHub::getEvents(int timeoutMillis, RawEvent* buffer, size_t bufferSiz
                 if (readSize == 0 || (readSize < 0 && errno == ENODEV)) {
                     // Device was removed before INotify noticed.
                     ALOGW("could not get event, removed? (fd: %d size: %d bufferSize: %d "
-                            "capacity: %d errno: %d)\n",
+                            "capacity: %zu errno: %d)\n",
                             device->fd, readSize, bufferSize, capacity, errno);
                     deviceChanged = true;
                     closeDeviceLocked(device);
diff --git a/services/inputflinger/InputDispatcher.cpp b/services/inputflinger/InputDispatcher.cpp
index 95eee0632..dbfc9572b 100644
--- a/services/inputflinger/InputDispatcher.cpp
+++ b/services/inputflinger/InputDispatcher.cpp
@@ -148,7 +148,7 @@ static bool validateMotionEvent(int32_t action, size_t pointerCount,
         return false;
     }
     if (pointerCount < 1 || pointerCount > MAX_POINTERS) {
-        ALOGE("Motion event has invalid pointer count %d; value must be between 1 and %d.",
+        ALOGE("Motion event has invalid pointer count %zu; value must be between 1 and %d.",
                 pointerCount, MAX_POINTERS);
         return false;
     }
diff --git a/services/inputflinger/InputReader.cpp b/services/inputflinger/InputReader.cpp
index 66f907a88..f27ba96d5 100644
--- a/services/inputflinger/InputReader.cpp
+++ b/services/inputflinger/InputReader.cpp
@@ -6174,8 +6174,8 @@ void MultiTouchInputMapper::configureRawPointerAxes() {
             && mRawPointerAxes.slot.minValue == 0 && mRawPointerAxes.slot.maxValue > 0) {
         size_t slotCount = mRawPointerAxes.slot.maxValue + 1;
         if (slotCount > MAX_SLOTS) {
-            ALOGW("MultiTouch Device %s reported %d slots but the framework "
-                    "only supports a maximum of %d slots at this time.",
+            ALOGW("MultiTouch Device %s reported %zu slots but the framework "
+                    "only supports a maximum of %zu slots at this time.",
                     getDeviceName().string(), slotCount, MAX_SLOTS);
             slotCount = MAX_SLOTS;
         }
@@ -6347,7 +6347,7 @@ void JoystickInputMapper::configure(nsecs_t when,
         // If there are too many axes, start dropping them.
         // Prefer to keep explicitly mapped axes.
         if (mAxes.size() > PointerCoords::MAX_AXES) {
-            ALOGI("Joystick '%s' has %d axes but the framework only supports a maximum of %d.",
+            ALOGI("Joystick '%s' has %zu axes but the framework only supports a maximum of %d.",
                     getDeviceName().string(), mAxes.size(), PointerCoords::MAX_AXES);
             pruneAxes(true);
             pruneAxes(false);