On Fri, Apr 25, 2025 at 11:43:03AM +0800, Weijie Gao wrote: > The mtd partition offset must be calculated first as it will be > referenced when calculating the mtd partition size. > > Change-Id: Iccfd101b0a9597ac240c25670da638a82af28980 > Fixes: 1ca97ee9039 (mtd: mtdpart: Support MTD_SIZE_REMAINING with unallocated > memory area) > Signed-off-by: Weijie Gao <weijie....@mediatek.com>
Reported-by: Francesco Dolcini <france...@dolcini.it> > --- > drivers/mtd/mtdpart.c | 8 ++++---- > 1 file changed, 4 insertions(+), 4 deletions(-) > > diff --git a/drivers/mtd/mtdpart.c b/drivers/mtd/mtdpart.c > index 3f8edeb5093..99bea6f1c85 100644 > --- a/drivers/mtd/mtdpart.c > +++ b/drivers/mtd/mtdpart.c > @@ -236,6 +236,10 @@ int mtd_parse_partitions(struct mtd_info *parent, const > char **_mtdparts, > if (ret) > return ret; > > + if (parts[idx].offset == MTD_OFFSET_NOT_SPECIFIED) > + parts[idx].offset = cur_off; > + cur_off += parts[idx].size; > + > if (parts[idx].size == MTD_SIZE_REMAINING) > parts[idx].size = parent->size - parts[idx].offset; > > @@ -246,10 +250,6 @@ int mtd_parse_partitions(struct mtd_info *parent, const > char **_mtdparts, > return -EINVAL; > } > > - if (parts[idx].offset == MTD_OFFSET_NOT_SPECIFIED) > - parts[idx].offset = cur_off; > - cur_off += parts[idx].size; > - > parts[idx].ecclayout = parent->ecclayout; > } > > -- > 2.34.1 > -- Tom
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