When the cmd->stop_src == TRIG_COUNT, the 'ao_scan_count' is the cmd->stop_arg. For any other stop_src the 'ao_scan_count' is 0, which is also the cmd->stop_arg. Simplify the 'ao_scan_count' initialization. Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx> Cc: Ian Abbott <abbotti@xxxxxxxxx> Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/staging/comedi/drivers/amplc_pci230.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/staging/comedi/drivers/amplc_pci230.c b/drivers/staging/comedi/drivers/amplc_pci230.c index c6c2677..da1bbce 100644 --- a/drivers/staging/comedi/drivers/amplc_pci230.c +++ b/drivers/staging/comedi/drivers/amplc_pci230.c @@ -1354,11 +1354,7 @@ static int pci230_ao_cmd(struct comedi_device *dev, struct comedi_subdevice *s) return -EBUSY; } - /* Get number of scans required. */ - if (cmd->stop_src == TRIG_COUNT) - devpriv->ao_scan_count = cmd->stop_arg; - else /* TRIG_NONE, user calls cancel */ - devpriv->ao_scan_count = 0; + devpriv->ao_scan_count = cmd->stop_arg; /* * Set range - see analogue output range table; 0 => unipolar 10V, -- 2.0.3 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
