Fix cpplint whitespace/comma issues
Change-Id: I456fc8d80371d6dfc07e6d109b7f478c25602b65
diff --git a/runtime/base/macros.h b/runtime/base/macros.h
index 4a196f2..44a7f1e 100644
--- a/runtime/base/macros.h
+++ b/runtime/base/macros.h
@@ -125,7 +125,7 @@
#define OFFSETOF_VOLATILE_MEMBER(t, f) \
(reinterpret_cast<volatile char*>(&reinterpret_cast<t*>(16)->f) - reinterpret_cast<volatile char*>(16)) // NOLINT
-#define PACKED(x) __attribute__ ((__aligned__(x),__packed__))
+#define PACKED(x) __attribute__ ((__aligned__(x), __packed__))
#define LIKELY(x) __builtin_expect((x), true)
#define UNLIKELY(x) __builtin_expect((x), false)