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| author | Wu, Josh <Josh.wu@atmel.com> | 2013-10-18 17:46:33 +0800 |
|---|---|---|
| committer | Scott Wood <scottwood@freescale.com> | 2013-11-21 13:33:41 -0600 |
| commit | c55cc573eaf1ba7318b1b692c673a28b99f5195c (patch) | |
| tree | 3bf6d4db176df2c61f7ee9a32fcbb04c044be5ad /drivers/mtd | |
| parent | d02a60a16e40b185a9eb5ad3bc038584fd7264c2 (diff) | |
| download | u-boot-imx-c55cc573eaf1ba7318b1b692c673a28b99f5195c.zip u-boot-imx-c55cc573eaf1ba7318b1b692c673a28b99f5195c.tar.gz u-boot-imx-c55cc573eaf1ba7318b1b692c673a28b99f5195c.tar.bz2 | |
mtd: atmel_nand: don't print bit correction message in driver
Since for some MLC nand, bit errors happened too often. Just disable it
to avoid noise
Signed-off-by: Josh Wu <josh.wu@atmel.com>
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/nand/atmel_nand.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mtd/nand/atmel_nand.c b/drivers/mtd/nand/atmel_nand.c index 1d8c860..92547432 100644 --- a/drivers/mtd/nand/atmel_nand.c +++ b/drivers/mtd/nand/atmel_nand.c @@ -452,7 +452,7 @@ static void pmecc_correct_data(struct mtd_info *mtd, uint8_t *buf, uint8_t *ecc, *(buf + byte_pos) ^= (1 << bit_pos); pos = sector_num * host->pmecc_sector_size + byte_pos; - printk(KERN_INFO "Bit flip in data area, byte_pos: %d, bit_pos: %d, 0x%02x -> 0x%02x\n", + dev_dbg(host->dev, "Bit flip in data area, byte_pos: %d, bit_pos: %d, 0x%02x -> 0x%02x\n", pos, bit_pos, err_byte, *(buf + byte_pos)); } else { /* Bit flip in OOB area */ @@ -462,7 +462,7 @@ static void pmecc_correct_data(struct mtd_info *mtd, uint8_t *buf, uint8_t *ecc, ecc[tmp] ^= (1 << bit_pos); pos = tmp + nand_chip->ecc.layout->eccpos[0]; - printk(KERN_INFO "Bit flip in OOB, oob_byte_pos: %d, bit_pos: %d, 0x%02x -> 0x%02x\n", + dev_dbg(host->dev, "Bit flip in OOB, oob_byte_pos: %d, bit_pos: %d, 0x%02x -> 0x%02x\n", pos, bit_pos, err_byte, ecc[tmp]); } |