From d39ddbd9ef70949bb78283a067e1b3366111dd90 Mon Sep 17 00:00:00 2001 From: Boris BREZILLON Date: Thu, 10 Dec 2015 09:00:39 +0100 Subject: [PATCH] mtd: nand: add helpers to access ->priv Add two helpers to access the field reserved for private controller data. This makes it clearer what this field is reserved for and ease future refactoring. Signed-off-by: Boris Brezillon Signed-off-by: Brian Norris --- include/linux/mtd/nand.h | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h index 86487dbe7358..bdd68e22b5a5 100644 --- a/include/linux/mtd/nand.h +++ b/include/linux/mtd/nand.h @@ -755,6 +755,16 @@ static inline struct mtd_info *nand_to_mtd(struct nand_chip *chip) return &chip->mtd; } +static inline void *nand_get_controller_data(struct nand_chip *chip) +{ + return chip->priv; +} + +static inline void nand_set_controller_data(struct nand_chip *chip, void *priv) +{ + chip->priv = priv; +} + /* * NAND Flash Manufacturer ID Codes */ -- 2.20.1