diff options
Diffstat (limited to 'drivers/mtd/mtdpart.c')
| -rw-r--r-- | drivers/mtd/mtdpart.c | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/drivers/mtd/mtdpart.c b/drivers/mtd/mtdpart.c index fbe2c8a22e1..33d32c6f4f5 100644 --- a/drivers/mtd/mtdpart.c +++ b/drivers/mtd/mtdpart.c @@ -172,8 +172,6 @@ static int part_write(struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, const u_char *buf) { struct mtd_part *part = PART(mtd); - if (!(mtd->flags & MTD_WRITEABLE)) - return -EROFS; return mtd_write(part->master, to + part->offset, len, retlen, buf); } @@ -181,8 +179,6 @@ static int part_panic_write(struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, const u_char *buf) { struct mtd_part *part = PART(mtd); - if (!(mtd->flags & MTD_WRITEABLE)) - return -EROFS; return mtd_panic_write(part->master, to + part->offset, len, retlen, buf); } @@ -192,9 +188,6 @@ static int part_write_oob(struct mtd_info *mtd, loff_t to, { struct mtd_part *part = PART(mtd); - if (!(mtd->flags & MTD_WRITEABLE)) - return -EROFS; - if (to >= mtd->size) return -EINVAL; if (ops->datbuf && to + ops->len > mtd->size) @@ -220,8 +213,6 @@ static int part_writev(struct mtd_info *mtd, const struct kvec *vecs, unsigned long count, loff_t to, size_t *retlen) { struct mtd_part *part = PART(mtd); - if (!(mtd->flags & MTD_WRITEABLE)) - return -EROFS; return mtd_writev(part->master, vecs, count, to + part->offset, retlen); } @@ -230,8 +221,7 @@ static int part_erase(struct mtd_info *mtd, struct erase_info *instr) { struct mtd_part *part = PART(mtd); int ret; - if (!(mtd->flags & MTD_WRITEABLE)) - return -EROFS; + instr->addr += part->offset; ret = mtd_erase(part->master, instr); if (ret) { @@ -304,8 +294,6 @@ static int part_block_markbad(struct mtd_info *mtd, loff_t ofs) struct mtd_part *part = PART(mtd); int res; - if (!(mtd->flags & MTD_WRITEABLE)) - return -EROFS; ofs += part->offset; res = mtd_block_markbad(part->master, ofs); if (!res) |