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>
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 @@
#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);