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path: root/drivers/staging/comedi/drivers/adv_pci1723.c
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Diffstat (limited to 'drivers/staging/comedi/drivers/adv_pci1723.c')
-rw-r--r--drivers/staging/comedi/drivers/adv_pci1723.c73
1 files changed, 40 insertions, 33 deletions
diff --git a/drivers/staging/comedi/drivers/adv_pci1723.c b/drivers/staging/comedi/drivers/adv_pci1723.c
index e1994a5290bd..6b0b7eda3be8 100644
--- a/drivers/staging/comedi/drivers/adv_pci1723.c
+++ b/drivers/staging/comedi/drivers/adv_pci1723.c
@@ -95,8 +95,8 @@ TODO:
/* static unsigned short pci_list_builded=0; =1 list of card is know */
static const struct comedi_lrange range_pci1723 = { 1, {
- BIP_RANGE(10)
- }
+ BIP_RANGE(10)
+ }
};
/*
@@ -116,23 +116,24 @@ struct pci1723_board {
static const struct pci1723_board boardtypes[] = {
{
- .name = "pci1723",
- .vendor_id = ADVANTECH_VENDOR,
- .device_id = 0x1723,
- .iorange = IORANGE_1723,
- .cardtype = TYPE_PCI1723,
- .n_aochan = 8,
- .n_diochan = 16,
- .ao_maxdata = 0xffff,
- .rangelist_ao = &range_pci1723,
- },
+ .name = "pci1723",
+ .vendor_id = ADVANTECH_VENDOR,
+ .device_id = 0x1723,
+ .iorange = IORANGE_1723,
+ .cardtype = TYPE_PCI1723,
+ .n_aochan = 8,
+ .n_diochan = 16,
+ .ao_maxdata = 0xffff,
+ .rangelist_ao = &range_pci1723,
+ },
};
/* This is used by modprobe to translate PCI IDs to drivers. Should
* only be used for PCI and ISA-PnP devices */
static DEFINE_PCI_DEVICE_TABLE(pci1723_pci_table) = {
- {PCI_VENDOR_ID_ADVANTECH, 0x1723, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
- {0}
+ {
+ PCI_VENDOR_ID_ADVANTECH, 0x1723, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, {
+ 0}
};
MODULE_DEVICE_TABLE(pci, pci1723_pci_table);
@@ -143,7 +144,8 @@ MODULE_DEVICE_TABLE(pci, pci1723_pci_table);
* the board, and also about the kernel module that contains
* the device code.
*/
-static int pci1723_attach(struct comedi_device *dev, struct comedi_devconfig *it);
+static int pci1723_attach(struct comedi_device *dev,
+ struct comedi_devconfig *it);
static int pci1723_detach(struct comedi_device *dev);
#define n_boardtypes (sizeof(boardtypes)/sizeof(struct pci1723_board))
@@ -189,7 +191,7 @@ static int pci1723_reset(struct comedi_device *dev)
/* set all ranges to +/- 10V */
devpriv->da_range[i] = 0;
outw(((devpriv->da_range[i] << 4) | i),
- PCI1723_RANGE_CALIBRATION_MODE);
+ PCI1723_RANGE_CALIBRATION_MODE);
}
outw(0, dev->iobase + PCI1723_CHANGE_CHA_OUTPUT_TYPE_STROBE); /* update ranges */
@@ -202,8 +204,9 @@ static int pci1723_reset(struct comedi_device *dev)
return 0;
}
-static int pci1723_insn_read_ao(struct comedi_device *dev, struct comedi_subdevice *s,
- struct comedi_insn *insn, unsigned int *data)
+static int pci1723_insn_read_ao(struct comedi_device *dev,
+ struct comedi_subdevice *s,
+ struct comedi_insn *insn, unsigned int *data)
{
int n, chan;
@@ -218,8 +221,9 @@ static int pci1723_insn_read_ao(struct comedi_device *dev, struct comedi_subdevi
/*
analog data output;
*/
-static int pci1723_ao_write_winsn(struct comedi_device *dev, struct comedi_subdevice *s,
- struct comedi_insn *insn, unsigned int *data)
+static int pci1723_ao_write_winsn(struct comedi_device *dev,
+ struct comedi_subdevice *s,
+ struct comedi_insn *insn, unsigned int *data)
{
int n, chan;
chan = CR_CHAN(insn->chanspec);
@@ -238,8 +242,9 @@ static int pci1723_ao_write_winsn(struct comedi_device *dev, struct comedi_subde
/*
digital i/o config/query
*/
-static int pci1723_dio_insn_config(struct comedi_device *dev, struct comedi_subdevice *s,
- struct comedi_insn *insn, unsigned int *data)
+static int pci1723_dio_insn_config(struct comedi_device *dev,
+ struct comedi_subdevice *s,
+ struct comedi_insn *insn, unsigned int *data)
{
unsigned int mask;
unsigned int bits;
@@ -278,8 +283,9 @@ static int pci1723_dio_insn_config(struct comedi_device *dev, struct comedi_subd
/*
digital i/o bits read/write
*/
-static int pci1723_dio_insn_bits(struct comedi_device *dev, struct comedi_subdevice *s,
- struct comedi_insn *insn, unsigned int *data)
+static int pci1723_dio_insn_bits(struct comedi_device *dev,
+ struct comedi_subdevice *s,
+ struct comedi_insn *insn, unsigned int *data)
{
if (data[0]) {
s->state &= ~data[0];
@@ -294,7 +300,8 @@ static int pci1723_dio_insn_bits(struct comedi_device *dev, struct comedi_subdev
* Attach is called by the Comedi core to configure the driver
* for a pci1723 board.
*/
-static int pci1723_attach(struct comedi_device *dev, struct comedi_devconfig *it)
+static int pci1723_attach(struct comedi_device *dev,
+ struct comedi_devconfig *it)
{
struct comedi_subdevice *s;
int ret, subdev, n_subdevices;
@@ -304,8 +311,7 @@ static int pci1723_attach(struct comedi_device *dev, struct comedi_devconfig *it
int opt_bus, opt_slot;
const char *errstr;
- printk("comedi%d: adv_pci1723: board=%s", dev->minor,
- this_board->name);
+ printk("comedi%d: adv_pci1723: board=%s", dev->minor, this_board->name);
opt_bus = it->options[0];
opt_slot = it->options[1];
@@ -321,12 +327,12 @@ static int pci1723_attach(struct comedi_device *dev, struct comedi_devconfig *it
pcidev = NULL;
while (NULL != (pcidev =
pci_get_device(PCI_VENDOR_ID_ADVANTECH,
- this_board->device_id, pcidev))) {
+ this_board->device_id, pcidev))) {
/* Found matching vendor/device. */
if (opt_bus || opt_slot) {
/* Check bus/slot. */
if (opt_bus != pcidev->bus->number
- || opt_slot != PCI_SLOT(pcidev->devfn))
+ || opt_slot != PCI_SLOT(pcidev->devfn))
continue; /* no match */
}
/*
@@ -334,7 +340,8 @@ static int pci1723_attach(struct comedi_device *dev, struct comedi_devconfig *it
* Enable PCI device and request regions.
*/
if (comedi_pci_enable(pcidev, "adv_pci1723")) {
- errstr = "failed to enable PCI device and request regions!";
+ errstr =
+ "failed to enable PCI device and request regions!";
continue;
}
break;
@@ -343,7 +350,7 @@ static int pci1723_attach(struct comedi_device *dev, struct comedi_devconfig *it
if (!pcidev) {
if (opt_bus || opt_slot) {
printk(" - Card at b:s %d:%d %s\n",
- opt_bus, opt_slot, errstr);
+ opt_bus, opt_slot, errstr);
} else {
printk(" - Card %s\n", errstr);
}
@@ -356,7 +363,7 @@ static int pci1723_attach(struct comedi_device *dev, struct comedi_devconfig *it
iobase = pci_resource_start(pcidev, 2);
printk(", b:s:f=%d:%d:%d, io=0x%4x", pci_bus, pci_slot, pci_func,
- iobase);
+ iobase);
dev->iobase = iobase;
@@ -416,7 +423,7 @@ static int pci1723_attach(struct comedi_device *dev, struct comedi_devconfig *it
s = dev->subdevices + subdev;
s->type = COMEDI_SUBD_DIO;
s->subdev_flags =
- SDF_READABLE | SDF_WRITABLE | SDF_GROUND | SDF_COMMON;
+ SDF_READABLE | SDF_WRITABLE | SDF_GROUND | SDF_COMMON;
s->n_chan = this_board->n_diochan;
s->maxdata = 1;
s->len_chanlist = this_board->n_diochan;
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.