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staging: comedi: das800: tidy up the private data

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For aesthetic reasons, change the 'do_bits' type to unsigned int
to match the subdevice s->state. and change the 'forever' flag
to a bool.

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>
This commit is contained in:
H Hartley Sweeten 2013-04-22 18:37:48 -07:00 committed by Greg Kroah-Hartman
parent 7f340859f2
commit ad5774fcd2
1 changed files with 5 additions and 5 deletions
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10
drivers/staging/comedi/drivers/das800.c
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@ -228,10 +228,10 @@ static const struct das800_board das800_boards[] = {
struct das800_private { struct das800_private {
unsigned int count; /* number of data points left to be taken */ unsigned int count; /* number of data points left to be taken */
int forever; /* flag that we should take data forever */
unsigned int divisor1; /* counter 1 value for timed conversions */ unsigned int divisor1; /* counter 1 value for timed conversions */
unsigned int divisor2; /* counter 2 value for timed conversions */ unsigned int divisor2; /* counter 2 value for timed conversions */
int do_bits; /* digital output bits */ unsigned int do_bits; /* digital output bits */
bool forever; /* flag that we should take data forever */
}; };
static void das800_ind_write(struct comedi_device *dev, static void das800_ind_write(struct comedi_device *dev,
@ -301,7 +301,7 @@ static int das800_cancel(struct comedi_device *dev, struct comedi_subdevice *s)
{ {
struct das800_private *devpriv = dev->private; struct das800_private *devpriv = dev->private;
devpriv->forever = 0; devpriv->forever = false;
devpriv->count = 0; devpriv->count = 0;
das800_disable(dev); das800_disable(dev);
return 0; return 0;
@ -434,10 +434,10 @@ static int das800_ai_do_cmd(struct comedi_device *dev,
switch (async->cmd.stop_src) { switch (async->cmd.stop_src) {
case TRIG_COUNT: case TRIG_COUNT:
devpriv->count = async->cmd.stop_arg * async->cmd.chanlist_len; devpriv->count = async->cmd.stop_arg * async->cmd.chanlist_len;
devpriv->forever = 0; devpriv->forever = false;
break; break;
case TRIG_NONE: case TRIG_NONE:
devpriv->forever = 1; devpriv->forever = true;
devpriv->count = 0; devpriv->count = 0;
break; break;
default: default: