diff options
Diffstat (limited to 'drivers/mtd/ubi/kapi.c')
| -rw-r--r-- | drivers/mtd/ubi/kapi.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/mtd/ubi/kapi.c b/drivers/mtd/ubi/kapi.c index a70d58823f8d..51508832566d 100644 --- a/drivers/mtd/ubi/kapi.c +++ b/drivers/mtd/ubi/kapi.c | |||
| @@ -397,8 +397,8 @@ int ubi_leb_write(struct ubi_volume_desc *desc, int lnum, const void *buf, | |||
| 397 | return -EROFS; | 397 | return -EROFS; |
| 398 | 398 | ||
| 399 | if (lnum < 0 || lnum >= vol->reserved_pebs || offset < 0 || len < 0 || | 399 | if (lnum < 0 || lnum >= vol->reserved_pebs || offset < 0 || len < 0 || |
| 400 | offset + len > vol->usable_leb_size || offset % ubi->min_io_size || | 400 | offset + len > vol->usable_leb_size || |
| 401 | len % ubi->min_io_size) | 401 | offset & (ubi->min_io_size - 1) || len & (ubi->min_io_size - 1)) |
| 402 | return -EINVAL; | 402 | return -EINVAL; |
| 403 | 403 | ||
| 404 | if (dtype != UBI_LONGTERM && dtype != UBI_SHORTTERM && | 404 | if (dtype != UBI_LONGTERM && dtype != UBI_SHORTTERM && |
| @@ -447,7 +447,7 @@ int ubi_leb_change(struct ubi_volume_desc *desc, int lnum, const void *buf, | |||
| 447 | return -EROFS; | 447 | return -EROFS; |
| 448 | 448 | ||
| 449 | if (lnum < 0 || lnum >= vol->reserved_pebs || len < 0 || | 449 | if (lnum < 0 || lnum >= vol->reserved_pebs || len < 0 || |
| 450 | len > vol->usable_leb_size || len % ubi->min_io_size) | 450 | len > vol->usable_leb_size || len & (ubi->min_io_size - 1)) |
| 451 | return -EINVAL; | 451 | return -EINVAL; |
| 452 | 452 | ||
| 453 | if (dtype != UBI_LONGTERM && dtype != UBI_SHORTTERM && | 453 | if (dtype != UBI_LONGTERM && dtype != UBI_SHORTTERM && |