diff options
Diffstat (limited to 'drivers/mtd/chips/cfi_cmdset_0020.c')
| -rw-r--r-- | drivers/mtd/chips/cfi_cmdset_0020.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/mtd/chips/cfi_cmdset_0020.c b/drivers/mtd/chips/cfi_cmdset_0020.c index 3861cca97bb0..160402fb65d1 100644 --- a/drivers/mtd/chips/cfi_cmdset_0020.c +++ b/drivers/mtd/chips/cfi_cmdset_0020.c @@ -904,12 +904,6 @@ static int cfi_staa_erase_varsize(struct mtd_info *mtd, int i, first; struct mtd_erase_region_info *regions = mtd->eraseregions; - if (instr->addr > mtd->size) - return -EINVAL; - - if ((instr->len + instr->addr) > mtd->size) - return -EINVAL; - /* Check that both start and end of the requested erase are * aligned with the erasesize at the appropriate addresses. */ @@ -1155,9 +1149,6 @@ static int cfi_staa_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len) if (len & (mtd->erasesize -1)) return -EINVAL; - if ((len + ofs) > mtd->size) - return -EINVAL; - chipnum = ofs >> cfi->chipshift; adr = ofs - (chipnum << cfi->chipshift); |