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/gui/ISurfaceComposer.h b/include/gui/ISurfaceComposer.h
index af26721..b46e9e6 100644
--- a/include/gui/ISurfaceComposer.h
+++ b/include/gui/ISurfaceComposer.h
@@ -50,7 +50,7 @@
  */
 class ISurfaceComposer: public IInterface {
 public:
-    DECLARE_META_INTERFACE(SurfaceComposer);
+    DECLARE_META_INTERFACE(SurfaceComposer)
 
     // flags for setTransactionState()
     enum {