1 files changed, 0 insertions, 36 deletions
diff --git a/fs/ntfs/collate.h b/fs/ntfs/collate.h
deleted file mode 100644
index f2255619b4f4..000000000000
--- a/fs/ntfs/collate.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-/*
- * collate.h - Defines for NTFS kernel collation handling.  Part of the
- *	       Linux-NTFS project.
- *
- * Copyright (c) 2004 Anton Altaparmakov
- */
-
-#ifndef _LINUX_NTFS_COLLATE_H
-#define _LINUX_NTFS_COLLATE_H
-
-#include "types.h"
-#include "volume.h"
-
-static inline bool ntfs_is_collation_rule_supported(COLLATION_RULE cr) {
-	int i;
-
-	/*
-	 * FIXME:  At the moment we only support COLLATION_BINARY and
-	 * COLLATION_NTOFS_ULONG, so we return false for everything else for
-	 * now.
-	 */
-	if (unlikely(cr != COLLATION_BINARY && cr != COLLATION_NTOFS_ULONG))
-		return false;
-	i = le32_to_cpu(cr);
-	if (likely(((i >= 0) && (i <= 0x02)) ||
-			((i >= 0x10) && (i <= 0x13))))
-		return true;
-	return false;
-}
-
-extern int ntfs_collate(ntfs_volume *vol, COLLATION_RULE cr,
-		const void *data1, const int data1_len,
-		const void *data2, const int data2_len);
-
-#endif /* _LINUX_NTFS_COLLATE_H */