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NAND: Make NAND driver less verbose per default

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This patch turns off printing of bad blocks per default upon bootup.
This can always be shown via the "nand bad" command later.

Signed-off-by: Stefan Roese <sr@denx.de>
This commit is contained in:
Stefan Roese 2008-01-10 18:47:33 +01:00 committed by Scott Wood
parent fe56a2772e
commit e52b34d40a
2 changed files with 7 additions and 6 deletions
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6
drivers/mtd/nand/nand_base.c
View file

@ -2466,9 +2466,9 @@ static struct nand_flash_dev *nand_get_flash_type(struct mtd_info *mtd,
if (mtd->writesize > 512 && chip->cmdfunc == nand_command)
chip->cmdfunc = nand_command_lp;
printk(KERN_INFO "NAND device: Manufacturer ID:"
" 0x%02x, Chip ID: 0x%02x (%s %s)\n", *maf_id, dev_id,
nand_manuf_ids[maf_idx].name, type->name);
MTDDEBUG (MTD_DEBUG_LEVEL0, "NAND device: Manufacturer ID:"
" 0x%02x, Chip ID: 0x%02x (%s %s)\n", *maf_id, dev_id,
nand_manuf_ids[maf_idx].name, type->name);
return type;
}

7
drivers/mtd/nand/nand_bbt.c
View file

@ -391,7 +391,7 @@ static int create_bbt(struct mtd_info *mtd, uint8_t *buf,
loff_t from;
size_t readlen;
printk(KERN_INFO "Scanning device for bad blocks\n");
MTDDEBUG (MTD_DEBUG_LEVEL0, "Scanning device for bad blocks\n");
if (bd->options & NAND_BBT_SCANALLPAGES)
len = 1 << (this->bbt_erase_shift - this->page_shift);
@ -444,8 +444,9 @@ static int create_bbt(struct mtd_info *mtd, uint8_t *buf,
if (ret) {
this->bbt[i >> 3] |= 0x03 << (i & 0x6);
printk(KERN_WARNING "Bad eraseblock %d at 0x%08x\n",
i >> 1, (unsigned int)from);
MTDDEBUG (MTD_DEBUG_LEVEL0,
"Bad eraseblock %d at 0x%08x\n",
i >> 1, (unsigned int)from);
mtd->ecc_stats.badblocks++;
}