kirkwood: sheevaplug: fix style

Signed-off-by: GĂ©rald Kerma <drEagle@doukki.net>
Reviewed-by: Luka Perkov <luka.perkov@sartura.hr>
diff --git a/include/configs/sheevaplug.h b/include/configs/sheevaplug.h
index 21c8bda..3ebc989 100644
--- a/include/configs/sheevaplug.h
+++ b/include/configs/sheevaplug.h
@@ -51,6 +51,7 @@
 #define CONFIG_CMD_NAND
 #define CONFIG_CMD_PING
 #define CONFIG_CMD_USB
+
 /*
  * mv-common.h should be defined after CMD configs since it used them
  * to enable certain macros