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From 8c32f64172fbf43d23c99dc4d32f5a1cb5eb08ae Mon Sep 17 00:00:00 2001
From: Boris BREZILLON <boris.brezillon@free-electrons.com>
Date: Tue, 1 Dec 2015 12:03:07 +0100
Subject: [PATCH 60/66] mtd: nand: add nand_to_mtd() helper
Add a new helper to retrieve the MTD device attached to a NAND chip.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
---
include/linux/mtd/nand.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
index a4839b3..c75424f 100644
--- a/include/linux/mtd/nand.h
+++ b/include/linux/mtd/nand.h
@@ -724,6 +724,11 @@ static inline struct nand_chip *mtd_to_nand(struct mtd_info *mtd)
return mtd->priv;
}
+static inline struct mtd_info *nand_to_mtd(struct nand_chip *chip)
+{
+ return &chip->mtd;
+}
+
/*
* NAND Flash Manufacturer ID Codes
*/
--
1.7.10.4
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