Staging: iio: printk(KERN_INFO ...

Fix checkpatch.pl issues with prefer netdev_info(netdev, .. then dev_info(dev, ..
then pr_info(...  to printk(KERN_INFO .. in lis3l02dq_ring.c
Signed-off-by: Ebru Akagunduz <ebru.akagunduz@gmail.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/iio/accel/lis3l02dq_ring.c

@@ -260,8 +260,7 @@ static int lis3l02dq_trig_try_reen(struct iio_trigger *trig)
 		else
 			break;
 	if (i == 5)
-		printk(KERN_INFO
-		       "Failed to clear the interrupt for lis3l02dq\n");
+		pr_info("Failed to clear the interrupt for lis3l02dq\n");
 
 	/* irq reenabled so success! */
 	return 0;