Staging: comedi: fix printk issue in pcl818.c

This is a patch to the pcl818.c file that fixes up a printk
warning found by the checkpatch.pl tool
Signed-off-by: Ravishankar Karkala Mallikarjunayya <ravishankar.km@greenturtles.in>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/comedi/drivers/pcl818.c

@@ -1745,7 +1745,8 @@ static int pcl818_attach(struct comedi_device *dev, struct comedi_devconfig *it)
 
 	/* claim our I/O space */
 	iobase = it->options[0];
-	printk("comedi%d: pcl818:  board=%s, ioport=0x%03lx",
+	printk
+	    ("comedi%d: pcl818:  board=%s, ioport=0x%03lx",
 	     dev->minor, this_board->name, iobase);
 	devpriv->io_range = this_board->io_range;
 	if ((this_board->fifo) && (it->options[2] == -1)) {	/*  we've board with FIFO and we want to use FIFO */
@@ -1753,14 +1754,14 @@ static int pcl818_attach(struct comedi_device *dev, struct comedi_devconfig *it)
 		devpriv->usefifo = 1;
 	}
 	if (!request_region(iobase, devpriv->io_range, "pcl818")) {
-		printk("I/O port conflict\n");
+		comedi_error(dev, "I/O port conflict\n");
 		return -EIO;
 	}
 
 	dev->iobase = iobase;
 
 	if (pcl818_check(iobase)) {
-		printk(", I can't detect board. FAIL!\n");
+		comedi_error(dev, "I can't detect board. FAIL!\n");
 		return -EIO;
 	}
 
@@ -1784,7 +1785,7 @@ static int pcl818_attach(struct comedi_device *dev, struct comedi_devconfig *it)
 					     irq);
 					irq = 0;	/* Can't use IRQ */
 				} else {
-					printk(", irq=%u", irq);
+					printk(KERN_DEBUG "irq=%u", irq);
 				}
 			}
 		}
@@ -1815,7 +1816,7 @@ static int pcl818_attach(struct comedi_device *dev, struct comedi_devconfig *it)
 				 "pcl818 DMA (RTC)", dev)) {
 			devpriv->dma_rtc = 1;
 			devpriv->rtc_irq = RTC_IRQ;
-			printk(", dma_irq=%u", devpriv->rtc_irq);
+			printk(KERN_DEBUG "dma_irq=%u", devpriv->rtc_irq);
 		} else {
 			RTC_lock--;
 			if (RTC_lock == 0) {