diff --git a/drivers/mtd/nand/raw/nand_base.c b/drivers/mtd/nand/raw/nand_base.c
index cca4b24d2ffa..839494ac457c 100644
--- a/drivers/mtd/nand/raw/nand_base.c
+++ b/drivers/mtd/nand/raw/nand_base.c
@@ -410,6 +410,7 @@ static int nand_check_wp(struct nand_chip *chip)
 
 /**
  * nand_fill_oob - [INTERN] Transfer client buffer to oob
+ * @chip: NAND chip object
  * @oob: oob data buffer
  * @len: oob data write length
  * @ops: oob ops structure
diff --git a/drivers/mtd/nand/raw/nand_bbt.c b/drivers/mtd/nand/raw/nand_bbt.c
index 1b722fe9213c..19a2b563acdf 100644
--- a/drivers/mtd/nand/raw/nand_bbt.c
+++ b/drivers/mtd/nand/raw/nand_bbt.c
@@ -158,7 +158,7 @@ static u32 add_marker_len(struct nand_bbt_descr *td)
 
 /**
  * read_bbt - [GENERIC] Read the bad block table starting from page
- * @chip: NAND chip object
+ * @this: NAND chip object
  * @buf: temporary buffer
  * @page: the starting page
  * @num: the number of bbt descriptors to read