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| author | Han Xu <han.xu@nxp.com> | 2016-04-13 00:06:33 +0200 |
|---|---|---|
| committer | Boris Brezillon <boris.brezillon@free-electrons.com> | 2016-09-23 09:35:16 +0200 |
| commit | 1848a057a29f74d2a0517c5123a281002739ba31 (patch) | |
| tree | 02514e0082e7755ad96423afd2ebe06948669977 | |
| parent | mtd: nand: sh_flctl: handle dma_submit() errors (diff) | |
| download | linux-1848a057a29f74d2a0517c5123a281002739ba31.tar.xz linux-1848a057a29f74d2a0517c5123a281002739ba31.zip | |
mtd: nand: gpmi: get correct free oob space
change the way to calculate pagesize to get correct free oob space for
legacy_set_geometry function.
Signed-off-by: Han Xu <han.xu@nxp.com>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
| -rw-r--r-- | drivers/mtd/nand/gpmi-nand/gpmi-nand.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/mtd/nand/gpmi-nand/gpmi-nand.c b/drivers/mtd/nand/gpmi-nand/gpmi-nand.c index 6e461560c6a8..6c062b8251d2 100644 --- a/drivers/mtd/nand/gpmi-nand/gpmi-nand.c +++ b/drivers/mtd/nand/gpmi-nand/gpmi-nand.c @@ -318,7 +318,8 @@ static int legacy_set_geometry(struct gpmi_nand_data *this) return -EINVAL; } - geo->page_size = mtd->writesize + mtd->oobsize; + geo->page_size = mtd->writesize + geo->metadata_size + + (geo->gf_len * geo->ecc_strength * geo->ecc_chunk_count) / 8; geo->payload_size = mtd->writesize; /* |