[PATCH v9 3/9] mtd: nand: Create a helper to extract the ECC requirements
From: Miquel Raynal <miquel.raynal@bootlin.com>
Date: 2020-06-02 14:33:08
Subsystem:
memory technology devices (mtd), nand flash subsystem, the rest · Maintainers:
Miquel Raynal, Richard Weinberger, Vignesh Raghavendra, Linus Torvalds
As the structures are still mixed, this helper returns the same as nanddev_get_ecc_conf() but this will be fixed in a later change. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> --- include/linux/mtd/nand.h | 11 +++++++++++ 1 file changed, 11 insertions(+)
diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
index 7fd0d492073b..e572d1600f63 100644
--- a/include/linux/mtd/nand.h
+++ b/include/linux/mtd/nand.h@@ -522,6 +522,17 @@ nanddev_get_ecc_conf(struct nand_device *nand) return &nand->eccreq; } +/** + * nanddev_get_ecc_requirements() - Extract the ECC requirements from a NAND + * device + * @nand: NAND device + */ +const struct nand_ecc_props * +nanddev_get_ecc_requirements(struct nand_device *nand) +{ + return &nand->eccreq; +} + int nanddev_init(struct nand_device *nand, const struct nand_ops *ops, struct module *owner); void nanddev_cleanup(struct nand_device *nand);
--
2.20.1
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