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staging: comedi: cb_pcidas: remove NUM_CHANNELS_* defines

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These defines don't add any additional clarity to the driver. Just
remove them.

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 2015-10-13 17:47:26 -07:00 committed by Greg Kroah-Hartman
parent d41af47d9f
commit 3ab2733b7c
1 changed files with 4 additions and 8 deletions
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12
drivers/staging/comedi/drivers/cb_pcidas.c
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@ -72,10 +72,6 @@
#define AI_BUFFER_SIZE 1024 /* max ai fifo size */
#define AO_BUFFER_SIZE 1024 /* max ao fifo size */
#define NUM_CHANNELS_8800 8
#define NUM_CHANNELS_7376 1
#define NUM_CHANNELS_8402 2
#define NUM_CHANNELS_DAC08 1
/* Control/Status registers */
#define INT_ADCFIFO 0 /* INTERRUPT / ADC FIFO register */
@ -1459,7 +1455,7 @@ static int cb_pcidas_auto_attach(struct comedi_device *dev,
s = &dev->subdevices[4];
s->type = COMEDI_SUBD_CALIB;
s->subdev_flags = SDF_READABLE | SDF_WRITABLE | SDF_INTERNAL;
s->n_chan = NUM_CHANNELS_8800;
s->n_chan = 8;
s->maxdata = 0xff;
s->insn_write = cb_pcidas_caldac_insn_write;
@ -1477,10 +1473,10 @@ static int cb_pcidas_auto_attach(struct comedi_device *dev,
s->type = COMEDI_SUBD_CALIB;
s->subdev_flags = SDF_READABLE | SDF_WRITABLE | SDF_INTERNAL;
if (board->trimpot == AD7376) {
s->n_chan = NUM_CHANNELS_7376;
s->n_chan = 1;
s->maxdata = 0x7f;
} else {
s->n_chan = NUM_CHANNELS_8402;
s->n_chan = 2;
s->maxdata = 0xff;
}
s->insn_write = cb_pcidas_trimpot_insn_write;
@ -1499,7 +1495,7 @@ static int cb_pcidas_auto_attach(struct comedi_device *dev,
if (board->has_dac08) {
s->type = COMEDI_SUBD_CALIB;
s->subdev_flags = SDF_READABLE | SDF_WRITABLE | SDF_INTERNAL;
s->n_chan = NUM_CHANNELS_DAC08;
s->n_chan = 1;
s->maxdata = 0xff;
s->insn_write = cb_pcidas_dac08_insn_write;