@@ -343,7 +343,6 @@ static int scan_for_bad_eraseblocks(void)
printk(PRINT_PREF "error: cannot allocate memory\n");
return -ENOMEM;
}
- memset(bbt, 0 , ebcnt);
printk(PRINT_PREF "scanning for bad eraseblocks\n");
for (i = 0; i < ebcnt; ++i) {
@@ -392,7 +391,6 @@ static int __init mtd_oobtest_init(void)
mtd->writesize, ebcnt, pgcnt, mtd->oobsize);
err = -ENOMEM;
- mtd->erasesize = mtd->erasesize;
readbuf = kmalloc(mtd->erasesize, GFP_KERNEL);
if (!readbuf) {
printk(PRINT_PREF "error: cannot allocate memory\n");
@@ -476,18 +474,10 @@ static int __init mtd_oobtest_init(void)
use_len_max = mtd->ecclayout->oobavail;
vary_offset = 1;
simple_srand(5);
- printk(PRINT_PREF "writing OOBs of whole device\n");
- for (i = 0; i < ebcnt; ++i) {
- if (bbt[i])
- continue;
- err = write_eraseblock(i);
- if (err)
- goto out;
- if (i % 256 == 0)
- printk(PRINT_PREF "written up to eraseblock %u\n", i);
- cond_resched();
- }
- printk(PRINT_PREF "written %u eraseblocks\n", i);
+
+ err = write_whole_device();
+ if (err)
+ goto out;
/* Check all eraseblocks */
use_offset = 0;
- Remove unnecessary memset for bbt All entries will be initialized at a few lines below - Remove unnecessary initialization for mtd->erasesize - Use write_whole_device() Cc: David Woodhouse <dwmw2@infradead.org> Cc: Artem Bityutskiy <Artem.Bityutskiy@nokia.com> Cc: linux-mtd@lists.infradead.org Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> --- drivers/mtd/tests/mtd_oobtest.c | 18 ++++-------------- 1 files changed, 4 insertions(+), 14 deletions(-)