diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mtd/nand/nand_base.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c index 8f04fb03f8ea..761ef2fa423e 100644 --- a/drivers/mtd/nand/nand_base.c +++ b/drivers/mtd/nand/nand_base.c @@ -108,13 +108,13 @@ static int check_offs_len(struct mtd_info *mtd, int ret = 0; /* Start address must align on block boundary */ - if (ofs & ((1 << chip->phys_erase_shift) - 1)) { + if (ofs & ((1ULL << chip->phys_erase_shift) - 1)) { pr_debug("%s: unaligned address\n", __func__); ret = -EINVAL; } /* Length must align on block boundary */ - if (len & ((1 << chip->phys_erase_shift) - 1)) { + if (len & ((1ULL << chip->phys_erase_shift) - 1)) { pr_debug("%s: length not block aligned\n", __func__); ret = -EINVAL; } @@ -394,7 +394,7 @@ static int nand_block_markbad_lowlevel(struct mtd_info *mtd, loff_t ofs) memset(&einfo, 0, sizeof(einfo)); einfo.mtd = mtd; einfo.addr = ofs; - einfo.len = 1 << chip->phys_erase_shift; + einfo.len = 1ULL << chip->phys_erase_shift; nand_erase_nand(mtd, &einfo, 0); /* Write bad block marker to OOB */ @@ -2630,7 +2630,7 @@ int nand_erase_nand(struct mtd_info *mtd, struct erase_info *instr, } /* Increment page address and decrement length */ - len -= (1 << chip->phys_erase_shift); + len -= (1ULL << chip->phys_erase_shift); page += pages_per_block; /* Check, if we cross a chip boundary */ |