mtd: nand: Clarify Kconfig entry for software BCH ECC algorithm

[linux.git] / include / linux / mtd / nand_bch.h

diff --git a/include/linux/mtd/nand_bch.h b/include/linux/mtd/nand_bch.h
index b8106651f80799cfdb7236018d82c77328a2f8b2..a8a6909b594ee9e81863ba9b93f36a1210590115 100644 (file)
--- a/include/linux/mtd/nand_bch.h
+++ b/include/linux/mtd/nand_bch.h
@@ -15,7 +15,7 @@ struct mtd_info;
 struct nand_chip;
 struct nand_bch_control;
 
-#if defined(CONFIG_MTD_NAND_ECC_BCH)
+#if IS_ENABLED(CONFIG_MTD_NAND_ECC_SW_BCH)
 
 static inline int mtd_nand_has_bch(void) { return 1; }
 
@@ -39,7 +39,7 @@ struct nand_bch_control *nand_bch_init(struct mtd_info *mtd);
  */
 void nand_bch_free(struct nand_bch_control *nbc);
 
-#else /* !CONFIG_MTD_NAND_ECC_BCH */
+#else /* !CONFIG_MTD_NAND_ECC_SW_BCH */
 
 static inline int mtd_nand_has_bch(void) { return 0; }
 
@@ -64,6 +64,6 @@ static inline struct nand_bch_control *nand_bch_init(struct mtd_info *mtd)
 
 static inline void nand_bch_free(struct nand_bch_control *nbc) {}
 
-#endif /* CONFIG_MTD_NAND_ECC_BCH */
+#endif /* CONFIG_MTD_NAND_ECC_SW_BCH */
 
 #endif /* __MTD_NAND_BCH_H__ */