Minor documentation improvements.

LUFA/Common/Endianness.h

@@ -77,6 +77,8 @@
 			 *  inside struct or other variable initializers outside of a function, something that is not possible with the
 			 *  inline function variant.
 			 *
+			 *  \hideinitializer
+			 *
 			 *  \ingroup Group_ByteSwapping
 			 *
 			 *  \param[in] x  16-bit value whose byte ordering is to be swapped.
@@ -90,6 +92,8 @@
 			 *  inside struct or other variable initializers outside of a function, something that is not possible with the
 			 *  inline function variant.
 			 *
+			 *  \hideinitializer
+			 *
 			 *  \ingroup Group_ByteSwapping
 			 *
 			 *  \param[in] x  32-bit value whose byte ordering is to be swapped.