diff --git a/fs/udf/super.c b/fs/udf/super.c
index 0368bf6..b9dc6ad 100644
--- a/fs/udf/super.c
+++ b/fs/udf/super.c
@@ -284,9 +284,9 @@
 		seq_printf(seq, ",gid=%u", sbi->s_gid);
 	if (sbi->s_umask != 0)
 		seq_printf(seq, ",umask=%o", sbi->s_umask);
-	if (sbi->s_fmode != -1)
+	if (sbi->s_fmode != UDF_INVALID_MODE)
 		seq_printf(seq, ",mode=%o", sbi->s_fmode);
-	if (sbi->s_dmode != -1)
+	if (sbi->s_dmode != UDF_INVALID_MODE)
 		seq_printf(seq, ",dmode=%o", sbi->s_dmode);
 	if (UDF_QUERY_FLAG(sb, UDF_FLAG_SESSION_SET))
 		seq_printf(seq, ",session=%u", sbi->s_session);
@@ -1892,8 +1892,8 @@
 	uopt.uid = -1;
 	uopt.gid = -1;
 	uopt.umask = 0;
-	uopt.fmode = -1;
-	uopt.dmode = -1;
+	uopt.fmode = UDF_INVALID_MODE;
+	uopt.dmode = UDF_INVALID_MODE;
 
 	sbi = kzalloc(sizeof(struct udf_sb_info), GFP_KERNEL);
 	if (!sbi)