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[v5,11/50] mtd: add mtd_set_ecclayout() helper function

Message ID 1459354505-32551-12-git-send-email-boris.brezillon@free-electrons.com (mailing list archive)
State New, archived
Headers show

Commit Message

Boris BREZILLON March 30, 2016, 4:14 p.m. UTC
Add an mtd_set_ecclayout() helper function to avoid direct accesses to the
mtd->ecclayout field. This will ease future reworks of ECC layout
definition.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
---
 include/linux/mtd/mtd.h | 6 ++++++
 1 file changed, 6 insertions(+)
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Patch

diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h
index b141f26..6250dd8 100644
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -286,6 +286,12 @@  int mtd_ooblayout_set_databytes(struct mtd_info *mtd, const u8 *databuf,
 int mtd_ooblayout_count_freebytes(struct mtd_info *mtd);
 int mtd_ooblayout_count_eccbytes(struct mtd_info *mtd);
 
+static inline void mtd_set_ecclayout(struct mtd_info *mtd,
+				     struct nand_ecclayout *ecclayout)
+{
+	mtd->ecclayout = ecclayout;
+}
+
 static inline void mtd_set_of_node(struct mtd_info *mtd,
 				   struct device_node *np)
 {