diff options
| -rw-r--r-- | drivers/staging/comedi/drivers/vmk80xx.c | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/drivers/staging/comedi/drivers/vmk80xx.c b/drivers/staging/comedi/drivers/vmk80xx.c index 26a9a9607f35..00f5784f0b59 100644 --- a/drivers/staging/comedi/drivers/vmk80xx.c +++ b/drivers/staging/comedi/drivers/vmk80xx.c @@ -164,8 +164,8 @@ struct vmk80xx_board { int ao_nchans; int di_nchans; unsigned int cnt_maxdata; - __u8 pwm_chans; - __le16 pwm_bits; + int pwm_nchans; + unsigned int pwm_maxdata; }; static const struct vmk80xx_board vmk80xx_boardinfo[] = { @@ -178,8 +178,6 @@ static const struct vmk80xx_board vmk80xx_boardinfo[] = { .ao_nchans = 2, .di_nchans = 6, .cnt_maxdata = 0xffff, - .pwm_chans = 0, - .pwm_bits = 0, }, [DEVICE_VMK8061] = { .name = "K8061 (VM140)", @@ -190,8 +188,8 @@ static const struct vmk80xx_board vmk80xx_boardinfo[] = { .ao_nchans = 8, .di_nchans = 8, .cnt_maxdata = 0, /* unknown, device is not writeable */ - .pwm_chans = 1, - .pwm_bits = 10, + .pwm_nchans = 1, + .pwm_maxdata = 0x03ff, }, }; @@ -1043,9 +1041,10 @@ static int vmk80xx_cnt_insn_write(struct comedi_device *dev, return n; } -static int vmk80xx_pwm_rinsn(struct comedi_device *dev, - struct comedi_subdevice *s, - struct comedi_insn *insn, unsigned int *data) +static int vmk80xx_pwm_insn_read(struct comedi_device *dev, + struct comedi_subdevice *s, + struct comedi_insn *insn, + unsigned int *data) { struct vmk80xx_private *devpriv = dev->private; unsigned char *tx_buf; @@ -1079,9 +1078,10 @@ static int vmk80xx_pwm_rinsn(struct comedi_device *dev, return n; } -static int vmk80xx_pwm_winsn(struct comedi_device *dev, - struct comedi_subdevice *s, - struct comedi_insn *insn, unsigned int *data) +static int vmk80xx_pwm_insn_write(struct comedi_device *dev, + struct comedi_subdevice *s, + struct comedi_insn *insn, + unsigned int *data) { struct vmk80xx_private *devpriv = dev->private; unsigned char *tx_buf; @@ -1265,12 +1265,12 @@ static int vmk80xx_attach_common(struct comedi_device *dev) /* PWM subdevice */ if (devpriv->model == VMK8061_MODEL) { s = &dev->subdevices[5]; - s->type = COMEDI_SUBD_PWM; - s->subdev_flags = SDF_READABLE | SDF_WRITEABLE; - s->n_chan = boardinfo->pwm_chans; - s->maxdata = (1 << boardinfo->pwm_bits) - 1; - s->insn_read = vmk80xx_pwm_rinsn; - s->insn_write = vmk80xx_pwm_winsn; + s->type = COMEDI_SUBD_PWM; + s->subdev_flags = SDF_READABLE | SDF_WRITEABLE; + s->n_chan = boardinfo->pwm_nchans; + s->maxdata = boardinfo->pwm_maxdata; + s->insn_read = vmk80xx_pwm_insn_read; + s->insn_write = vmk80xx_pwm_insn_write; } up(&devpriv->limit_sem); |