SPDX: Convert all of our single license tags to Linux Kernel style

[u-boot] / include / linux / mtd / nand_ecc.h

diff --git a/include/linux/mtd/nand_ecc.h b/include/linux/mtd/nand_ecc.h
index 9715a53d86d4ec3716b167a646dd3732da556d13..397836384c8f0378314a006c49b8b8db4ae68d5c 100644 (file)
--- a/include/linux/mtd/nand_ecc.h
+++ b/include/linux/mtd/nand_ecc.h
@@ -1,11 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  *  drivers/mtd/nand_ecc.h
  *
- *  Copyright (C) 2000 Steven J. Hill (sjhill@realitydiluted.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
+ *  Copyright (C) 2000-2010 Steven J. Hill <sjhill@realitydiluted.com>
+ *                         David Woodhouse <dwmw2@infradead.org>
+ *                         Thomas Gleixner <tglx@linutronix.de>
  *
  * This file is the header for the ECC algorithm.
  */
@@ -15,10 +14,6 @@
 
 struct mtd_info;
 
-#if defined(CONFIG_MTD_ECC_SOFT)
-
-static inline int mtd_nand_has_ecc_soft(void) { return 1; }
-
 /*
  * Calculate 3 byte ECC code for 256 byte block
  */
@@ -29,25 +24,4 @@ int nand_calculate_ecc(struct mtd_info *mtd, const u_char *dat, u_char *ecc_code
  */
 int nand_correct_data(struct mtd_info *mtd, u_char *dat, u_char *read_ecc, u_char *calc_ecc);
 
-#else
-
-static inline int mtd_nand_has_ecc_soft(void) { return 0; }
-
-static inline int
-nand_calculate_ecc(struct mtd_info *mtd, const u_char *dat, u_char *ecc_code)
-{
-       return -1;
-}
-
-static inline int
-nand_correct_data(struct mtd_info *mtd,
-                       u_char *dat,
-                       u_char *read_ecc,
-                       u_char *calc_ecc)
-{
-       return -1;
-}
-
-#endif
-
 #endif /* __MTD_NAND_ECC_H__ */