Fix CLANG error in cryptfs.c

Change-Id: If5af8f634bc016160aebaf7d4e6cda6c5650a077
diff --git a/crypto/lollipop/cryptfs.c b/crypto/lollipop/cryptfs.c
index 87e4c98..515a06b 100644
--- a/crypto/lollipop/cryptfs.c
+++ b/crypto/lollipop/cryptfs.c
@@ -1465,7 +1465,7 @@
      * the footer, not the key. */
     sprintf(tmp_mount_point, "%s/tmp_mnt", mount_point);
     mkdir(tmp_mount_point, 0755);
-    if (mount(crypto_blkdev, tmp_mount_point, file_system, NULL, NULL) != 0) {
+    if (mount(crypto_blkdev, tmp_mount_point, file_system, 0, NULL) != 0) {
       printf("Error temp mounting decrypted block device '%s'\n", crypto_blkdev);
       delete_crypto_blk_dev(label);