diff options
Diffstat (limited to 'drivers/mtd/mtdswap.c')
-rw-r--r-- | drivers/mtd/mtdswap.c | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/drivers/mtd/mtdswap.c b/drivers/mtd/mtdswap.c index bd9590c..c92f0f6 100644 --- a/drivers/mtd/mtdswap.c +++ b/drivers/mtd/mtdswap.c @@ -274,12 +274,12 @@ static int mtdswap_handle_badblock(struct mtdswap_dev *d, struct swap_eb *eb) eb->root = NULL; /* badblocks not supported */ - if (!d->mtd->block_markbad) + if (!mtd_can_have_bb(d->mtd)) return 1; offset = mtdswap_eb_offset(d, eb); dev_warn(d->dev, "Marking bad block at %08llx\n", offset); - ret = d->mtd->block_markbad(d->mtd, offset); + ret = mtd_block_markbad(d->mtd, offset); if (ret) { dev_warn(d->dev, "Mark block bad failed for block at %08llx " @@ -312,7 +312,7 @@ static int mtdswap_handle_write_error(struct mtdswap_dev *d, struct swap_eb *eb) static int mtdswap_read_oob(struct mtdswap_dev *d, loff_t from, struct mtd_oob_ops *ops) { - int ret = d->mtd->read_oob(d->mtd, from, ops); + int ret = mtd_read_oob(d->mtd, from, ops); if (mtd_is_bitflip(ret)) return ret; @@ -343,7 +343,7 @@ static int mtdswap_read_markers(struct mtdswap_dev *d, struct swap_eb *eb) offset = mtdswap_eb_offset(d, eb); /* Check first if the block is bad. */ - if (d->mtd->block_isbad && d->mtd->block_isbad(d->mtd, offset)) + if (mtd_can_have_bb(d->mtd) && mtd_block_isbad(d->mtd, offset)) return MTDSWAP_SCANNED_BAD; ops.ooblen = 2 * d->mtd->ecclayout->oobavail; @@ -403,7 +403,7 @@ static int mtdswap_write_marker(struct mtdswap_dev *d, struct swap_eb *eb, offset = mtdswap_eb_offset(d, eb) + d->mtd->writesize; } - ret = d->mtd->write_oob(d->mtd, offset , &ops); + ret = mtd_write_oob(d->mtd, offset, &ops); if (ret) { dev_warn(d->dev, "Write OOB failed for block at %08llx " @@ -567,7 +567,7 @@ retry: erase.len = mtd->erasesize; erase.priv = (u_long)&wq; - ret = mtd->erase(mtd, &erase); + ret = mtd_erase(mtd, &erase); if (ret) { if (retries++ < MTDSWAP_ERASE_RETRIES) { dev_warn(d->dev, @@ -689,7 +689,7 @@ retry: return ret; writepos = (loff_t)*bp << PAGE_SHIFT; - ret = mtd->write(mtd, writepos, PAGE_SIZE, &retlen, buf); + ret = mtd_write(mtd, writepos, PAGE_SIZE, &retlen, buf); if (ret == -EIO || mtd_is_eccerr(ret)) { d->curr_write_pos--; eb->active_count--; @@ -736,7 +736,7 @@ static int mtdswap_move_block(struct mtdswap_dev *d, unsigned int oldblock, retries = 0; retry: - ret = mtd->read(mtd, readpos, PAGE_SIZE, &retlen, d->page_buf); + ret = mtd_read(mtd, readpos, PAGE_SIZE, &retlen, d->page_buf); if (ret < 0 && !mtd_is_bitflip(ret)) { oldeb = d->eb_data + oldblock / d->pages_per_eblk; @@ -946,7 +946,7 @@ static unsigned int mtdswap_eblk_passes(struct mtdswap_dev *d, patt = mtdswap_test_patt(test + i); memset(d->page_buf, patt, mtd->writesize); memset(d->oob_buf, patt, mtd->ecclayout->oobavail); - ret = mtd->write_oob(mtd, pos, &ops); + ret = mtd_write_oob(mtd, pos, &ops); if (ret) goto error; @@ -955,7 +955,7 @@ static unsigned int mtdswap_eblk_passes(struct mtdswap_dev *d, pos = base; for (i = 0; i < mtd_pages; i++) { - ret = mtd->read_oob(mtd, pos, &ops); + ret = mtd_read_oob(mtd, pos, &ops); if (ret) goto error; @@ -1047,8 +1047,7 @@ static int mtdswap_flush(struct mtd_blktrans_dev *dev) { struct mtdswap_dev *d = MTDSWAP_MBD_TO_MTDSWAP(dev); - if (d->mtd->sync) - d->mtd->sync(d->mtd); + mtd_sync(d->mtd); return 0; } @@ -1059,9 +1058,9 @@ static unsigned int mtdswap_badblocks(struct mtd_info *mtd, uint64_t size) badcnt = 0; - if (mtd->block_isbad) + if (mtd_can_have_bb(mtd)) for (offset = 0; offset < size; offset += mtd->erasesize) - if (mtd->block_isbad(mtd, offset)) + if (mtd_block_isbad(mtd, offset)) badcnt++; return badcnt; @@ -1161,7 +1160,7 @@ static int mtdswap_readsect(struct mtd_blktrans_dev *dev, retries = 0; retry: - ret = mtd->read(mtd, readpos, PAGE_SIZE, &retlen, buf); + ret = mtd_read(mtd, readpos, PAGE_SIZE, &retlen, buf); d->mtd_read_count++; if (mtd_is_bitflip(ret)) { |