remove trailing whitespace

Change-Id: Ib91889a374515d36a2b12b53aeb12b6ea6e22732
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/364
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>

util/ifdtool/ifdtool.c

@@ -311,7 +311,7 @@ void inject_region(char *filename, char *image, int size, int region_type,
 		exit(EXIT_FAILURE);
 	frba_t *frba =
 	    (frba_t *) (image + (((fdb->flmap0 >> 16) & 0xff) << 4));
-	
+
 	region_t region = get_region(frba, region_type);
 	if (region.size <= 0xfff) {
 		fprintf(stderr, "Region %s is disabled in target. Not injecting.\n",