Staging: comedi: rti802: Checkpatch cleanups

This fixes all checkpatch issues in the rti802 comedi driver.
Signed-off-by: Benjamin Adolphi <b.adolphi@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/comedi/drivers/rti802.c

@@ -106,9 +106,9 @@ static int rti802_attach(struct comedi_device *dev, struct comedi_devconfig *it)
 	unsigned long iobase;
 
 	iobase = it->options[0];
-	printk("comedi%d: rti802: 0x%04lx ", dev->minor, iobase);
+	printk(KERN_INFO "comedi%d: rti802: 0x%04lx ", dev->minor, iobase);
 	if (!request_region(iobase, RTI802_SIZE, "rti802")) {
-		printk("I/O port conflict\n");
+		printk(KERN_WARNING "I/O port conflict\n");
 		return -EIO;
 	}
 	dev->iobase = iobase;
@@ -138,14 +138,12 @@ static int rti802_attach(struct comedi_device *dev, struct comedi_devconfig *it)
 		    ? &range_unipolar10 : &range_bipolar10;
 	}
 
-	printk("\n");
-
 	return 0;
 }
 
 static int rti802_detach(struct comedi_device *dev)
 {
-	printk("comedi%d: rti802: remove\n", dev->minor);
+	printk(KERN_INFO "comedi%d: rti802: remove\n", dev->minor);
 
 	if (dev->iobase)
 		release_region(dev->iobase, RTI802_SIZE);