Hi Boris,
Boris Brezillon boris.brezillon@bootlin.com wrote on Sun, 28 Oct 2018 12:29:55 +0100:
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
include/linux/mtd/nand.h | 5 ++--- 1 file 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;} /**
Reviewed-by: Miquel Raynal miquel.raynal@bootlin.com
Thanks, Miquèl