Fix trailing semicolon warnings

Remove semicolons after inline function definitions.  The warnings were
being hidden by the use of -isystem to include
frameworks/native/include.

Bug: 31752268
Test: m -j
Change-Id: I1027e87f459c36a575cd04b3afb645736832b07b
diff --git a/include/input/IInputFlinger.h b/include/input/IInputFlinger.h
index 629310f..11bb721 100644
--- a/include/input/IInputFlinger.h
+++ b/include/input/IInputFlinger.h
@@ -30,7 +30,7 @@
  */
 class IInputFlinger : public IInterface {
 public:
-    DECLARE_META_INTERFACE(InputFlinger);
+    DECLARE_META_INTERFACE(InputFlinger)
 };