Staging: comedi: fix printk issue in dt3000.c

This is a patch to the dt3000.c file that fixes up a
printk warning found by the checkpatch.pl tool.

Converted printks to dev_<levels>.

Signed-off-by: Ravishankar Karkala Mallikarjunayya <ravishankar.km@greenturtles.in>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 4 insertions, 3 deletions

diff --git a/drivers/staging/comedi/drivers/dt3000.c b/drivers/staging/comedi/drivers/dt3000.c
index 1e1c5a5662ee..fbc966ac379f 100644
--- a/drivers/staging/comedi/drivers/dt3000.c
+++ b/drivers/staging/comedi/drivers/dt3000.c
@@ -849,7 +849,7 @@ static int dt3000_attach(struct comedi_device *dev, struct comedi_devconfig *it)
         int bus, slot;
         int ret = 0;
 
-        printk("dt3000:");
+        dev_dbg(dev->hw_dev, "dt3000:\n");
         bus = it->options[0];
         slot = it->options[1];
 
@@ -861,7 +861,7 @@ static int dt3000_attach(struct comedi_device *dev, struct comedi_devconfig *it)
         if (ret < 0)
                 return ret;
         if (ret == 0) {
-                printk(" no DT board found\n");
+                dev_warn(dev->hw_dev, "no DT board found\n");
                 return -ENODEV;
         }
 
@@ -869,7 +869,8 @@ static int dt3000_attach(struct comedi_device *dev, struct comedi_devconfig *it)
 
         if (request_irq(devpriv->pci_dev->irq, dt3k_interrupt, IRQF_SHARED,
                         "dt3000", dev)) {
-                printk(" unable to allocate IRQ %u\n", devpriv->pci_dev->irq);
+                dev_err(dev->hw_dev, "unable to allocate IRQ %u\n",
+                        devpriv->pci_dev->irq);
                 return -EINVAL;
         }
         dev->irq = devpriv->pci_dev->irq;