PNP: Switch over to dev_dbg()

Debug output in dmesg log may confuse users, so restrict debug output
to cases where DEBUG is defined or dynamic debug output is enabled
for the respective code piece.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
[ rjw: Subject and changelog edits ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

drivers/pnp/core.c

@@ -215,9 +215,8 @@ int pnp_add_device(struct pnp_dev *dev)
 	for (id = dev->id; id; id = id->next)
 		len += scnprintf(buf + len, sizeof(buf) - len, " %s", id->id);
 
-	dev_printk(KERN_DEBUG, &dev->dev, "%s device, IDs%s (%s)\n",
-		   dev->protocol->name, buf,
-		   dev->active ? "active" : "disabled");
+	dev_dbg(&dev->dev, "%s device, IDs%s (%s)\n", dev->protocol->name, buf,
+		dev->active ? "active" : "disabled");
 	return 0;
 }
 

drivers/pnp/resource.c

@@ -540,7 +540,7 @@ struct pnp_resource *pnp_add_irq_resource(struct pnp_dev *dev, int irq,
 	res->start = irq;
 	res->end = irq;
 
-	dev_printk(KERN_DEBUG, &dev->dev, "%pR\n", res);
+	dev_dbg(&dev->dev, "%pR\n", res);
 	return pnp_res;
 }