staging: comedi: pcl818: remove 'ai_timer[12]' from private data

These members of the private data are set but never used. Remove them.

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>

diff --git a/drivers/staging/comedi/drivers/pcl818.c b/drivers/staging/comedi/drivers/pcl818.c
index 4b1506a4b68a1bb766f42a351210a7a1f1eb41f6..874b9f24a65b0c2df552beebb4ddd9a4e2b7932f 100644 (file)
--- a/drivers/staging/comedi/drivers/pcl818.c
+++ b/drivers/staging/comedi/drivers/pcl818.c
@@ -331,8 +331,6 @@ struct pcl818_private {
        unsigned int act_chanlist_pos;  /*  actual position in MUX list */
        unsigned int *ai_chanlist;      /*  actaul chanlist */
        unsigned int ai_data_len;       /*  len of data buffer */
-       unsigned int ai_timer1; /*  timers */
-       unsigned int ai_timer2;
        unsigned char usefifo;  /*  1=use fifo */
        unsigned int ao_readback[2];
        unsigned int divisor1;
@@ -1077,8 +1075,6 @@ static int ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
 
        devpriv->ai_chanlist = cmd->chanlist;
        devpriv->ai_data_len = s->async->prealloc_bufsz;
-       devpriv->ai_timer1 = 0;
-       devpriv->ai_timer2 = 0;
 
        if (cmd->stop_src == TRIG_COUNT)
                devpriv->neverending_ai = 0;
@@ -1087,7 +1083,6 @@ static int ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
 
        if (cmd->scan_begin_src == TRIG_FOLLOW) {       /*  mode 1, 3 */
                if (cmd->convert_src == TRIG_TIMER) {   /*  mode 1 */
-                       devpriv->ai_timer1 = cmd->convert_arg;
                        retval = pcl818_ai_cmd_mode(1, dev, s);
                        return retval;
                }