This is a patch to the unioxx5.c file that fixes up a
printk warning found by the checkpatch.pl tool.
Converted printks to dev_<level> functions.
Signed-off-by: Ravishankar Karkala Mallikarjunayya <ravishankar.km@xxxxxxxxxxxxxxx>
---
drivers/staging/comedi/drivers/unioxx5.c | 19 ++++++++-----------
1 files changed, 8 insertions(+), 11 deletions(-)
diff --git a/drivers/staging/comedi/drivers/unioxx5.c b/drivers/staging/comedi/drivers/unioxx5.c
index f45824f..8cba339 100644
--- a/drivers/staging/comedi/drivers/unioxx5.c
+++ b/drivers/staging/comedi/drivers/unioxx5.c
@@ -154,13 +154,12 @@ static int unioxx5_attach(struct comedi_device *dev,
/* unioxx5 can has from two to four subdevices */
if (n_subd < 2) {
- printk(KERN_ERR
- "your card must has at least 2 'g01' subdevices\n");
+ dev_err(dev->hw_dev, "your card must has at least 2 'g01' subdevices\n");
return -1;
}
if (alloc_subdevices(dev, n_subd) < 0) {
- printk(KERN_ERR "out of memory\n");
+ dev_err(dev->hw_dev, "out of memory\n");
return -ENOMEM;
}
@@ -171,7 +170,7 @@ static int unioxx5_attach(struct comedi_device *dev,
return -1;
}
- printk(KERN_INFO "attached\n");
+ dev_info(dev->hw_dev, "attached\n");
return 0;
}
@@ -231,17 +230,15 @@ static int unioxx5_insn_config(struct comedi_device *dev,
type = usp->usp_module_type[channel / 2];
if (type != MODULE_DIGITAL) {
- printk(KERN_ERR
- "comedi%d: channel configuration accessible only for digital modules\n",
- dev->minor);
+ dev_err(dev->hw_dev, "comedi%d: channel configuration accessible only for digital modules\n",
+ dev->minor);
return -1;
}
channel_offset = __unioxx5_define_chan_offset(channel);
if (channel_offset < 0) {
- printk(KERN_ERR
- "comedi%d: undefined channel %d. channel range is 0 .. 23\n",
- dev->minor, channel);
+ dev_err(dev->hw_dev, "comedi%d: undefined channel %d. channel range is 0 .. 23\n",
+ dev->minor, channel);
return -1;
}
@@ -256,7 +253,7 @@ static int unioxx5_insn_config(struct comedi_device *dev,
flags |= mask;
break;
default:
- printk(KERN_ERR "comedi%d: unknown flag\n", dev->minor);
+ dev_err(dev->hw_dev, "comedi%d: unknown flag\n", dev->minor);
return -1;
}
--
1.7.0.4
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