diff options
Diffstat (limited to 'drivers/staging/comedi/drivers/quatech_daqp_cs.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/quatech_daqp_cs.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/drivers/staging/comedi/drivers/quatech_daqp_cs.c b/drivers/staging/comedi/drivers/quatech_daqp_cs.c index 298dba03f902..b3bbec0a0d23 100644 --- a/drivers/staging/comedi/drivers/quatech_daqp_cs.c +++ b/drivers/staging/comedi/drivers/quatech_daqp_cs.c @@ -221,7 +221,7 @@ static enum irqreturn daqp_interrupt(int irq, void *dev_id) data |= inb(dev->iobase + DAQP_FIFO) << 8; data ^= 0x8000; - comedi_buf_put(s->async, data); + comedi_buf_put(s, data); /* If there's a limit, decrement it * and stop conversion if zero @@ -373,7 +373,7 @@ static int daqp_ai_cmdtest(struct comedi_device *dev, struct comedi_subdevice *s, struct comedi_cmd *cmd) { int err = 0; - int tmp; + unsigned int arg; /* Step 1 : check if triggers are trivially valid */ @@ -435,19 +435,15 @@ static int daqp_ai_cmdtest(struct comedi_device *dev, /* step 4: fix up any arguments */ if (cmd->scan_begin_src == TRIG_TIMER) { - tmp = cmd->scan_begin_arg; - daqp_ns_to_timer(&cmd->scan_begin_arg, - cmd->flags & TRIG_ROUND_MASK); - if (tmp != cmd->scan_begin_arg) - err++; + arg = cmd->scan_begin_arg; + daqp_ns_to_timer(&arg, cmd->flags & TRIG_ROUND_MASK); + err |= cfc_check_trigger_arg_is(&cmd->scan_begin_arg, arg); } if (cmd->convert_src == TRIG_TIMER) { - tmp = cmd->convert_arg; - daqp_ns_to_timer(&cmd->convert_arg, - cmd->flags & TRIG_ROUND_MASK); - if (tmp != cmd->convert_arg) - err++; + arg = cmd->convert_arg; + daqp_ns_to_timer(&arg, cmd->flags & TRIG_ROUND_MASK); + err |= cfc_check_trigger_arg_is(&cmd->convert_arg, arg); } if (err) |