diff options
Diffstat (limited to 'drivers/mtd/ubi/vtbl.c')
| -rw-r--r-- | drivers/mtd/ubi/vtbl.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/mtd/ubi/vtbl.c b/drivers/mtd/ubi/vtbl.c index 42a7815086b..d9af11a8682 100644 --- a/drivers/mtd/ubi/vtbl.c +++ b/drivers/mtd/ubi/vtbl.c @@ -170,7 +170,7 @@ static int vtbl_check(const struct ubi_device *ubi, goto bad; } - n = alignment % ubi->min_io_size; + n = alignment & (ubi->min_io_size - 1); if (alignment != 1 && n) { err = 5; goto bad; @@ -684,14 +684,13 @@ static int check_scanning_info(const struct ubi_device *ubi, return -EINVAL; } - if (si->highest_vol_id >= ubi->vtbl_slots + UBI_INT_VOL_COUNT&& + if (si->highest_vol_id >= ubi->vtbl_slots + UBI_INT_VOL_COUNT && si->highest_vol_id < UBI_INTERNAL_VOL_START) { ubi_err("too large volume ID %d found by scanning", si->highest_vol_id); return -EINVAL; } - for (i = 0; i < ubi->vtbl_slots + UBI_INT_VOL_COUNT; i++) { cond_resched(); |