[CIFS] Fix walking out end of cifs dacl

Acked-by: Shirish Pargaonkar <shirishp@us.ibm.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
diff --git a/fs/cifs/readdir.c b/fs/cifs/readdir.c
index 3746580..82497d4 100644
--- a/fs/cifs/readdir.c
+++ b/fs/cifs/readdir.c
@@ -495,7 +495,7 @@
 static int cifs_unicode_bytelen(char *str)
 {
 	int len;
-	__le16 * ustr = (__le16 *)str;
+	__le16 *ustr = (__le16 *)str;
 
 	for (len = 0; len <= PATH_MAX; len++) {
 		if (ustr[len] == 0)