diff options
Diffstat (limited to 'drivers/staging/comedi/drivers/comedi_parport.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/comedi_parport.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/staging/comedi/drivers/comedi_parport.c b/drivers/staging/comedi/drivers/comedi_parport.c index a42748692357..bf002988192d 100644 --- a/drivers/staging/comedi/drivers/comedi_parport.c +++ b/drivers/staging/comedi/drivers/comedi_parport.c @@ -173,9 +173,6 @@ static int parport_intr_cmdtest(struct comedi_device *dev, /* Step 2a : make sure trigger sources are unique */ /* Step 2b : and mutually compatible */ - if (err) - return 2; - /* Step 3: check if arguments are trivially valid */ err |= cfc_check_trigger_arg_is(&cmd->start_arg, 0); @@ -187,10 +184,9 @@ static int parport_intr_cmdtest(struct comedi_device *dev, if (err) return 3; - /* step 4: ignored */ + /* Step 4: fix up any arguments */ - if (err) - return 4; + /* Step 5: check channel list if it exists */ return 0; } |