Cosmetic fixes

Corresponding to flashrom svn r130 and coreboot v2 svn r2748.

Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
diff --git a/sst49lf040.c b/sst49lf040.c
index 884895e..e5af545 100644
--- a/sst49lf040.c
+++ b/sst49lf040.c
@@ -24,6 +24,7 @@
  * TODO: Consilidated to standard JEDEC code.
  *
  */
+
 #include <stdio.h>
 #include "flash.h"
 
@@ -39,6 +40,7 @@
 		 * for the 49lf040. Use sector-erase instead */
 		erase_sector_jedec(bios, i * page_size);
 	}
+
 	return 0;
 }
 
@@ -67,5 +69,5 @@
 	}
 	printf("\n");
 
-	return (0);
+	return 0;
 }