diff options
| author | Boris BREZILLON <boris.brezillon@free-electrons.com> | 2016-03-07 10:46:51 +0100 |
|---|---|---|
| committer | Brian Norris <computersforpeace@gmail.com> | 2016-03-08 01:23:09 +0100 |
| commit | f5b8aa78ef086248145363bf1ffe5ca4348b6a98 (patch) | |
| tree | e1cbe852ebab047c0acf6af3c7498b11d37d2786 /drivers/mtd/mtdswap.c | |
| parent | mtd: nand: check status before reporting timeout (diff) | |
| download | linux-f5b8aa78ef086248145363bf1ffe5ca4348b6a98.tar.xz linux-f5b8aa78ef086248145363bf1ffe5ca4348b6a98.zip | |
mtd: kill the ecclayout->oobavail field
ecclayout->oobavail is just redundant with the mtd->oobavail field.
Moreover, it prevents static const definition of ecc layouts since the
NAND framework is calculating this value based on the ecclayout->oobfree
field.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Diffstat (limited to 'drivers/mtd/mtdswap.c')
| -rw-r--r-- | drivers/mtd/mtdswap.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/mtd/mtdswap.c b/drivers/mtd/mtdswap.c index fc8b3d16cce7..d330eb1d3eba 100644 --- a/drivers/mtd/mtdswap.c +++ b/drivers/mtd/mtdswap.c @@ -346,7 +346,7 @@ static int mtdswap_read_markers(struct mtdswap_dev *d, struct swap_eb *eb) if (mtd_can_have_bb(d->mtd) && mtd_block_isbad(d->mtd, offset)) return MTDSWAP_SCANNED_BAD; - ops.ooblen = 2 * d->mtd->ecclayout->oobavail; + ops.ooblen = 2 * d->mtd->oobavail; ops.oobbuf = d->oob_buf; ops.ooboffs = 0; ops.datbuf = NULL; @@ -359,7 +359,7 @@ static int mtdswap_read_markers(struct mtdswap_dev *d, struct swap_eb *eb) data = (struct mtdswap_oobdata *)d->oob_buf; data2 = (struct mtdswap_oobdata *) - (d->oob_buf + d->mtd->ecclayout->oobavail); + (d->oob_buf + d->mtd->oobavail); if (le16_to_cpu(data->magic) == MTDSWAP_MAGIC_CLEAN) { eb->erase_count = le32_to_cpu(data->count); @@ -933,7 +933,7 @@ static unsigned int mtdswap_eblk_passes(struct mtdswap_dev *d, ops.mode = MTD_OPS_AUTO_OOB; ops.len = mtd->writesize; - ops.ooblen = mtd->ecclayout->oobavail; + ops.ooblen = mtd->oobavail; ops.ooboffs = 0; ops.datbuf = d->page_buf; ops.oobbuf = d->oob_buf; @@ -945,7 +945,7 @@ static unsigned int mtdswap_eblk_passes(struct mtdswap_dev *d, for (i = 0; i < mtd_pages; i++) { patt = mtdswap_test_patt(test + i); memset(d->page_buf, patt, mtd->writesize); - memset(d->oob_buf, patt, mtd->ecclayout->oobavail); + memset(d->oob_buf, patt, mtd->oobavail); ret = mtd_write_oob(mtd, pos, &ops); if (ret) goto error; @@ -964,7 +964,7 @@ static unsigned int mtdswap_eblk_passes(struct mtdswap_dev *d, if (p1[j] != patt) goto error; - for (j = 0; j < mtd->ecclayout->oobavail; j++) + for (j = 0; j < mtd->oobavail; j++) if (p2[j] != (unsigned char)patt) goto error; @@ -1387,7 +1387,7 @@ static int mtdswap_init(struct mtdswap_dev *d, unsigned int eblocks, if (!d->page_buf) goto page_buf_fail; - d->oob_buf = kmalloc(2 * mtd->ecclayout->oobavail, GFP_KERNEL); + d->oob_buf = kmalloc(2 * mtd->oobavail, GFP_KERNEL); if (!d->oob_buf) goto oob_buf_fail; @@ -1454,10 +1454,10 @@ static void mtdswap_add_mtd(struct mtd_blktrans_ops *tr, struct mtd_info *mtd) return; } - if (!mtd->oobsize || oinfo->oobavail < MTDSWAP_OOBSIZE) { + if (!mtd->oobsize || mtd->oobavail < MTDSWAP_OOBSIZE) { printk(KERN_ERR "%s: Not enough free bytes in OOB, " "%d available, %zu needed.\n", - MTDSWAP_PREFIX, oinfo->oobavail, MTDSWAP_OOBSIZE); + MTDSWAP_PREFIX, mtd->oobavail, MTDSWAP_OOBSIZE); return; } |