staging: comedi: Align the * on block comments

Block comments should align the * on each line as reported by checkpatch
Signed-off-by: Jakub Jedelsky <jakub.jedelsky@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/comedi/drivers/cb_pcidda.c

@@ -248,8 +248,8 @@ static void cb_pcidda_write_caldac(struct comedi_device *dev,
 	cb_pcidda_serial_out(dev, value, num_caldac_bits);
 
 /*
-* latch stream into appropriate caldac deselect reference dac
-*/
+ * latch stream into appropriate caldac deselect reference dac
+ */
 	cal2_bits = DESELECT_REF_DAC_BIT | DUMMY_BIT;
 	/*  deactivate caldacs (one caldac for every two channels) */
 	for (i = 0; i < max_num_caldacs; i++)