Staging: comedi: pcm3730: Checkpatch cleanups

This fixes all checkpatch issues in the pcm3730 comedi driver.
Signed-off-by: Benjamin Adolphi <b.adolphi@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/comedi/drivers/pcm3730.c

@@ -73,7 +73,7 @@ static int pcm3730_attach(struct comedi_device *dev,
 	unsigned long iobase;
 
 	iobase = it->options[0];
-	printk("comedi%d: pcm3730: 0x%04lx ", dev->minor, iobase);
+	printk(KERN_INFO "comedi%d: pcm3730: 0x%04lx ", dev->minor, iobase);
 	if (!request_region(iobase, PCM3730_SIZE, "pcm3730")) {
 		printk("I/O port conflict\n");
 		return -EIO;
@@ -140,14 +140,14 @@ static int pcm3730_attach(struct comedi_device *dev,
 	s->range_table = &range_digital;
 	s->private = (void *)PCM3730_DIC;
 
-	printk("\n");
+	printk(KERN_INFO "\n");
 
 	return 0;
 }
 
 static int pcm3730_detach(struct comedi_device *dev)
 {
-	printk("comedi%d: pcm3730: remove\n", dev->minor);
+	printk(KERN_INFO "comedi%d: pcm3730: remove\n", dev->minor);
 
 	if (dev->iobase)
 		release_region(dev->iobase, PCM3730_SIZE);