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| author | Xie Xiaobo <xiaobo.xie@nxp.com> | 2017-12-12 08:12:33 (GMT) |
|---|---|---|
| committer | Xie Xiaobo <xiaobo.xie@nxp.com> | 2017-12-12 08:12:33 (GMT) |
| commit | c0246a9ec4d461ef4dd7647f94005380bb9e7f0b (patch) | |
| tree | 7588601aa6ce98f5e9fd083a1b351d9023c0b295 /drivers/mtd/nand/mxc_nand.c | |
| parent | 50fd1a6d79d48a7c35890aecce5a5d6b872a461d (diff) | |
| parent | 56f4a560c6d6318b5a8e18a1b3e44909a5158d1e (diff) | |
| download | linux-c0246a9ec4d461ef4dd7647f94005380bb9e7f0b.tar.xz | |
Merge Linaro linux 4.9.62 into linux-4.9
Signed-off-by: Xiaobo Xie <xiaobo.xie@nxp.com>
Diffstat (limited to 'drivers/mtd/nand/mxc_nand.c')
| -rw-r--r-- | drivers/mtd/nand/mxc_nand.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/mtd/nand/mxc_nand.c b/drivers/mtd/nand/mxc_nand.c index d7f724b..0c84ee8 100644 --- a/drivers/mtd/nand/mxc_nand.c +++ b/drivers/mtd/nand/mxc_nand.c @@ -877,6 +877,8 @@ static void mxc_do_addr_cycle(struct mtd_info *mtd, int column, int page_addr) } } +#define MXC_V1_ECCBYTES 5 + static int mxc_v1_ooblayout_ecc(struct mtd_info *mtd, int section, struct mtd_oob_region *oobregion) { @@ -886,7 +888,7 @@ static int mxc_v1_ooblayout_ecc(struct mtd_info *mtd, int section, return -ERANGE; oobregion->offset = (section * 16) + 6; - oobregion->length = nand_chip->ecc.bytes; + oobregion->length = MXC_V1_ECCBYTES; return 0; } @@ -908,8 +910,7 @@ static int mxc_v1_ooblayout_free(struct mtd_info *mtd, int section, oobregion->length = 4; } } else { - oobregion->offset = ((section - 1) * 16) + - nand_chip->ecc.bytes + 6; + oobregion->offset = ((section - 1) * 16) + MXC_V1_ECCBYTES + 6; if (section < nand_chip->ecc.steps) oobregion->length = (section * 16) + 6 - oobregion->offset; |