staging: comedi: mpc624: remove commented out printk

This printk is just added noise. Remove it.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/comedi/drivers/mpc624.c

@@ -159,7 +159,6 @@ static int mpc624_ai_rinsn(struct comedi_device *dev,
 	 *  We always write 0 to GNSWA bit, so the channel range is +-/10.1Vdc
 	 */
 	outb(insn->chanspec, dev->iobase + MPC624_GNMUXCH);
-/* printk("Channel %d:\n", insn->chanspec); */
 	if (!insn->n) {
 		printk(KERN_INFO "MPC624: Warning, no data to acquire\n");
 		return 0;