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| author | Boris Brezillon <boris.brezillon@bootlin.com> | 2018-10-28 14:29:55 +0300 |
|---|---|---|
| committer | Boris Brezillon <boris.brezillon@bootlin.com> | 2018-11-05 11:23:47 +0300 |
| commit | d098093ba06eb032057d1aca1c2e45889e099d00 (patch) | |
| tree | 28ca56fe0840240fbfa55d23c90c1bc35d606030 /include/linux | |
| parent | ce97e2bb6687d3af675ecf2e836a9122def53578 (diff) | |
| download | linux-d098093ba06eb032057d1aca1c2e45889e099d00.tar.xz | |
mtd: nand: Fix nanddev_neraseblocks()
nanddev_neraseblocks() currently returns the number pages per LUN
instead of the total number of eraseblocks.
Fixes: 9c3736a3de21 ("mtd: nand: Add core infrastructure to deal with NAND devices")
Cc: <stable@vger.kernel.org>
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/mtd/nand.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h index abe975c87b90..78b86dea2f29 100644 --- a/include/linux/mtd/nand.h +++ b/include/linux/mtd/nand.h @@ -324,9 +324,8 @@ static inline unsigned int nanddev_ntargets(const struct nand_device *nand) */ static inline unsigned int nanddev_neraseblocks(const struct nand_device *nand) { - return (u64)nand->memorg.luns_per_target * - nand->memorg.eraseblocks_per_lun * - nand->memorg.pages_per_eraseblock; + return nand->memorg.ntargets * nand->memorg.luns_per_target * + nand->memorg.eraseblocks_per_lun; } /** |