PNP: convert to using pnp_dbg()

pnp_dbg() is equivalent to dev_dbg() except that we can turn it
on at boot-time with the "pnp.debug" kernel parameter, so we don't
have to build a new kernel image.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

drivers/pnp/core.c

@@ -200,7 +200,7 @@ 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_dbg(&dev->dev, "%s device, IDs%s (%s)\n",
+	pnp_dbg(&dev->dev, "%s device, IDs%s (%s)\n",
 		dev->protocol->name, buf, dev->active ? "active" : "disabled");
 	return 0;
 }