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authorBoris Brezillon <boris.brezillon@free-electrons.com>2017-03-16 09:02:42 +0100
committerBoris Brezillon <boris.brezillon@free-electrons.com>2017-04-25 14:18:30 +0200
commitf107d7a43923a83d837b3ea3c7b7de58cd014bbd (patch)
tree131dd53ddd8f32d518ddda44254e0a6f5c9b7a0e /drivers
parent82d0bf3417bd4a8f98b54da72d80c19d3d227800 (diff)
downloadlinux-f107d7a43923a83d837b3ea3c7b7de58cd014bbd.tar.bz2
mtd: nand: Remove unused chip->write_page() hook
The last/only user of the chip->write_page() hook (the Atmel NAND controller driver) has been reworked and is no longer specifying a custom ->write_page() implementation. Drop this hook before someone else start abusing it. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Reviewed-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/mtd/nand/nand_base.c12
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
index c4c3386e4c0a..36258e69a389 100644
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
@@ -2633,7 +2633,7 @@ static int nand_write_page_syndrome(struct mtd_info *mtd,
}
/**
- * nand_write_page - [REPLACEABLE] write one page
+ * nand_write_page - write one page
* @mtd: MTD device structure
* @chip: NAND chip descriptor
* @offset: address offset within the page
@@ -2836,9 +2836,10 @@ static int nand_do_write_ops(struct mtd_info *mtd, loff_t to,
/* We still need to erase leftover OOB data */
memset(chip->oob_poi, 0xff, mtd->oobsize);
}
- ret = chip->write_page(mtd, chip, column, bytes, wbuf,
- oob_required, page, cached,
- (ops->mode == MTD_OPS_RAW));
+
+ ret = nand_write_page(mtd, chip, column, bytes, wbuf,
+ oob_required, page, cached,
+ (ops->mode == MTD_OPS_RAW));
if (ret)
break;
@@ -4548,9 +4549,6 @@ int nand_scan_tail(struct mtd_info *mtd)
}
}
- if (!chip->write_page)
- chip->write_page = nand_write_page;
-
/*
* Check ECC mode, default to software if 3byte/512byte hardware ECC is
* selected and we have 256 byte pagesize fallback to software ECC