diff options
| -rw-r--r-- | drivers/staging/comedi/drivers/pcmmio.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/staging/comedi/drivers/pcmmio.c b/drivers/staging/comedi/drivers/pcmmio.c index 2d185136db7..76b67a6e8ca 100644 --- a/drivers/staging/comedi/drivers/pcmmio.c +++ b/drivers/staging/comedi/drivers/pcmmio.c @@ -339,8 +339,8 @@ static void pcmmio_handle_dio_intr(struct comedi_device *dev, unsigned int triggered) { struct pcmmio_private *devpriv = dev->private; + struct comedi_cmd *cmd = &s->async->cmd; unsigned int oldevents = s->async->events; - unsigned int len = s->async->cmd.chanlist_len; unsigned int val = 0; unsigned long flags; int i; @@ -353,8 +353,8 @@ static void pcmmio_handle_dio_intr(struct comedi_device *dev, if (!(triggered & devpriv->enabled_mask)) goto done; - for (i = 0; i < len; i++) { - unsigned int chan = CR_CHAN(s->async->cmd.chanlist[i]); + for (i = 0; i < cmd->chanlist_len; i++) { + unsigned int chan = CR_CHAN(cmd->chanlist[i]); if (triggered & (1 << chan)) val |= (1 << i); |