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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2012-08-02 13:06:47 (GMT) |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2012-09-29 13:59:28 (GMT) |
| commit | 13e859745cf8cf0e6602759b1ef2abcb9ced7991 (patch) | |
| tree | 3b5543f7bed728c20bb201a0c977c504bb19c892 /drivers/mtd/devices | |
| parent | 513d57e1db53870cdc11e60df77c57c8b3897fdf (diff) | |
| download | linux-13e859745cf8cf0e6602759b1ef2abcb9ced7991.tar.xz | |
mtd: use %*ph[CN] to dump small buffers
There is new format specified that helps to dump small buffers. It makes the
code simpler and nicer.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Jiandong Zheng <jdzheng@broadcom.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/mtd/devices')
| -rw-r--r-- | drivers/mtd/devices/doc2001plus.c | 14 | ||||
| -rw-r--r-- | drivers/mtd/devices/docg3.c | 12 |
2 files changed, 6 insertions, 20 deletions
diff --git a/drivers/mtd/devices/doc2001plus.c b/drivers/mtd/devices/doc2001plus.c index 04eb2e4..4f2220a 100644 --- a/drivers/mtd/devices/doc2001plus.c +++ b/drivers/mtd/devices/doc2001plus.c @@ -659,23 +659,15 @@ static int doc_read(struct mtd_info *mtd, loff_t from, size_t len, #ifdef ECC_DEBUG printk("%s(%d): Millennium Plus ECC error (from=0x%x:\n", __FILE__, __LINE__, (int)from); - printk(" syndrome= %02x:%02x:%02x:%02x:%02x:" - "%02x\n", - syndrome[0], syndrome[1], syndrome[2], - syndrome[3], syndrome[4], syndrome[5]); - printk(" eccbuf= %02x:%02x:%02x:%02x:%02x:" - "%02x\n", - eccbuf[0], eccbuf[1], eccbuf[2], - eccbuf[3], eccbuf[4], eccbuf[5]); + printk(" syndrome= %*phC\n", 6, syndrome); + printk(" eccbuf= %*phC\n", 6, eccbuf); #endif ret = -EIO; } } #ifdef PSYCHO_DEBUG - printk("ECC DATA at %lx: %2.2X %2.2X %2.2X %2.2X %2.2X %2.2X\n", - (long)from, eccbuf[0], eccbuf[1], eccbuf[2], eccbuf[3], - eccbuf[4], eccbuf[5]); + printk("ECC DATA at %lx: %*ph\n", (long)from, 6, eccbuf); #endif /* disable the ECC engine */ WriteDOC(DOC_ECC_DIS, docptr , Mplus_ECCConf); diff --git a/drivers/mtd/devices/docg3.c b/drivers/mtd/devices/docg3.c index f70854d..d34d83b 100644 --- a/drivers/mtd/devices/docg3.c +++ b/drivers/mtd/devices/docg3.c @@ -919,19 +919,13 @@ static int doc_read_oob(struct mtd_info *mtd, loff_t from, eccconf1 = doc_register_readb(docg3, DOC_ECCCONF1); if (nboob >= DOC_LAYOUT_OOB_SIZE) { - doc_dbg("OOB - INFO: %02x:%02x:%02x:%02x:%02x:%02x:%02x\n", - oobbuf[0], oobbuf[1], oobbuf[2], oobbuf[3], - oobbuf[4], oobbuf[5], oobbuf[6]); + doc_dbg("OOB - INFO: %*phC\n", 7, oobbuf); doc_dbg("OOB - HAMMING: %02x\n", oobbuf[7]); - doc_dbg("OOB - BCH_ECC: %02x:%02x:%02x:%02x:%02x:%02x:%02x\n", - oobbuf[8], oobbuf[9], oobbuf[10], oobbuf[11], - oobbuf[12], oobbuf[13], oobbuf[14]); + doc_dbg("OOB - BCH_ECC: %*phC\n", 7, oobbuf + 8); doc_dbg("OOB - UNUSED: %02x\n", oobbuf[15]); } doc_dbg("ECC checks: ECCConf1=%x\n", eccconf1); - doc_dbg("ECC HW_ECC: %02x:%02x:%02x:%02x:%02x:%02x:%02x\n", - hwecc[0], hwecc[1], hwecc[2], hwecc[3], hwecc[4], - hwecc[5], hwecc[6]); + doc_dbg("ECC HW_ECC: %*phC\n", 7, hwecc); ret = -EIO; if (is_prot_seq_error(docg3)) |