Minor coding style cleanup; update CHANGELOG

Signed-off-by: Wolfgang Denk <wd@denx.de>
diff --git a/cpu/mpc86xx/cpu.c b/cpu/mpc86xx/cpu.c
index 4eaed05..7d2b591 100644
--- a/cpu/mpc86xx/cpu.c
+++ b/cpu/mpc86xx/cpu.c
@@ -315,5 +315,4 @@
 #endif
 	return 0;
 }
-#endif
-
+#endif /* CONFIG_TSEC_ENET */