Only the apci3120 board supports an analog output subdevice. The
boardinfo indicates this by setting the 'i_NbrAoChannel' value.
The range table as well as the function used for the insn_write
operation are fixed for the analog outputs. Remove this information
from the boardinfo and use it directly in the subdevice init.
Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx>
Cc: Ian Abbott <abbotti@xxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/staging/comedi/drivers/addi_apci_3120.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/staging/comedi/drivers/addi_apci_3120.c b/drivers/staging/comedi/drivers/addi_apci_3120.c
index 9eb49ed..6ca3a3c 100644
--- a/drivers/staging/comedi/drivers/addi_apci_3120.c
+++ b/drivers/staging/comedi/drivers/addi_apci_3120.c
@@ -21,12 +21,10 @@ static const struct addi_board apci3120_boardtypes[] = {
.i_NbrAoChannel = 8,
.i_AiMaxdata = 0xffff,
.i_AoMaxdata = 0x3fff,
- .pr_AoRangelist = &range_apci3120_ao,
.i_NbrDiChannel = 4,
.i_NbrDoChannel = 4,
.i_DoMaxdata = 0x0f,
.interrupt = v_APCI3120_Interrupt,
- .ao_write = i_APCI3120_InsnWriteAnalogOutput,
}, {
.pc_DriverName = "apci3001",
.i_VendorId = PCI_VENDOR_ID_ADDIDATA_OLD,
@@ -172,9 +170,8 @@ static int apci3120_attach_pci(struct comedi_device *dev,
s->n_chan = this_board->i_NbrAoChannel;
s->maxdata = this_board->i_AoMaxdata;
s->len_chanlist = this_board->i_NbrAoChannel;
- s->range_table = this_board->pr_AoRangelist;
- s->insn_config = this_board->ao_config;
- s->insn_write = this_board->ao_write;
+ s->range_table = &range_apci3120_ao;
+ s->insn_write = i_APCI3120_InsnWriteAnalogOutput;
} else {
s->type = COMEDI_SUBD_UNUSED;
}
--
1.7.11
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