The subdevice 'len_chanlist' is only used by subdevices that support async
commands. Remove the unnecessary initializations in this driver.
Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx>
Cc: Ian Abbott <abbotti@xxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/staging/comedi/drivers/adv_pci1723.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/staging/comedi/drivers/adv_pci1723.c b/drivers/staging/comedi/drivers/adv_pci1723.c
index 01e90d9..9c9a0d3 100644
--- a/drivers/staging/comedi/drivers/adv_pci1723.c
+++ b/drivers/staging/comedi/drivers/adv_pci1723.c
@@ -140,7 +140,7 @@ static int pci1723_dio_insn_bits(struct comedi_device *dev,
}
static int pci1723_auto_attach(struct comedi_device *dev,
- unsigned long context_unused)
+ unsigned long context_unused)
{
struct pci_dev *pcidev = comedi_to_pci_dev(dev);
struct comedi_subdevice *s;
@@ -163,7 +163,6 @@ static int pci1723_auto_attach(struct comedi_device *dev,
s->subdev_flags = SDF_WRITABLE | SDF_GROUND | SDF_COMMON;
s->n_chan = 8;
s->maxdata = 0xffff;
- s->len_chanlist = 8;
s->range_table = &range_bipolar10;
s->insn_write = pci1723_ao_insn_write;
@@ -191,7 +190,6 @@ static int pci1723_auto_attach(struct comedi_device *dev,
s->subdev_flags = SDF_READABLE | SDF_WRITABLE;
s->n_chan = 16;
s->maxdata = 1;
- s->len_chanlist = 16;
s->range_table = &range_digital;
s->insn_config = pci1723_dio_insn_config;
s->insn_bits = pci1723_dio_insn_bits;
--
2.0.3
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