From 2d3b77bac34bf99d7fdfd712ec2dc4317b3e850b Mon Sep 17 00:00:00 2001 From: Boris BREZILLON Date: Thu, 10 Dec 2015 09:00:33 +0100 Subject: [PATCH] mtd: nand: update mtd_to_nand() Now that all drivers are using the mtd instance embedded in the nand_chip struct we can safely update the mtd_to_nand() implementation to use the container_of macro instead of returning the content of mtd->priv. This will allow us to remove mtd->priv = chip assignments done in all NAND controller drivers. Signed-off-by: Boris Brezillon Signed-off-by: Brian Norris --- include/linux/mtd/nand.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h index b614ed2105ac..9cb7ace6fb1f 100644 --- a/include/linux/mtd/nand.h +++ b/include/linux/mtd/nand.h @@ -734,7 +734,7 @@ static inline struct device_node *nand_get_flash_node(struct nand_chip *chip) static inline struct nand_chip *mtd_to_nand(struct mtd_info *mtd) { - return mtd->priv; + return container_of(mtd, struct nand_chip, mtd); } static inline struct mtd_info *nand_to_mtd(struct nand_chip *chip) -- 2.20.1