diff options
Diffstat (limited to 'drivers/mtd/tests/mtd_readtest.c')
| -rw-r--r-- | drivers/mtd/tests/mtd_readtest.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/mtd/tests/mtd_readtest.c b/drivers/mtd/tests/mtd_readtest.c index 79fc4530987..25c5dd03a83 100644 --- a/drivers/mtd/tests/mtd_readtest.c +++ b/drivers/mtd/tests/mtd_readtest.c @@ -147,6 +147,10 @@ static int scan_for_bad_eraseblocks(void) } memset(bbt, 0 , ebcnt); + /* NOR flash does not implement block_isbad */ + if (mtd->block_isbad == NULL) + return 0; + printk(PRINT_PREF "scanning for bad eraseblocks\n"); for (i = 0; i < ebcnt; ++i) { bbt[i] = is_block_bad(i) ? 1 : 0; @@ -184,7 +188,7 @@ static int __init mtd_readtest_init(void) tmp = mtd->size; do_div(tmp, mtd->erasesize); ebcnt = tmp; - pgcnt = mtd->erasesize / mtd->writesize; + pgcnt = mtd->erasesize / pgsize; printk(PRINT_PREF "MTD device size %llu, eraseblock size %u, " "page size %u, count of eraseblocks %u, pages per " |