summaryrefslogtreecommitdiff
path: root/drivers/staging/comedi/drivers/unioxx5.c
diff options
context:
space:
mode:
authorBill Pemberton <wfp5p@virginia.edu>2009-03-16 22:20:20 -0400
committerGreg Kroah-Hartman <gregkh@suse.de>2009-04-03 14:54:12 -0700
commit33a4640f312c4ee583470e7d4b1aaed5026438f6 (patch)
treea16dc24fb0333547dc7e80e34919ebf3e93b6e8d /drivers/staging/comedi/drivers/unioxx5.c
parentc0d1482252b9b87c62b8d0ddb7ceecc369c6e34e (diff)
Staging: comedi: Remove unioxx5_subd_priv typedef
Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/comedi/drivers/unioxx5.c')
-rw-r--r--drivers/staging/comedi/drivers/unioxx5.c40
1 files changed, 20 insertions, 20 deletions
diff --git a/drivers/staging/comedi/drivers/unioxx5.c b/drivers/staging/comedi/drivers/unioxx5.c
index bf541d472ee0..dd3b1119319b 100644
--- a/drivers/staging/comedi/drivers/unioxx5.c
+++ b/drivers/staging/comedi/drivers/unioxx5.c
@@ -72,13 +72,13 @@ Devices: [Fastwel] UNIOxx-5 (unioxx5),
#define ALL_2_OUTPUT 1 /* config all digital channels to output */
/* 'private' structure for each subdevice */
-typedef struct unioxx5_subd_priv {
+struct unioxx5_subd_priv {
int usp_iobase;
unsigned char usp_module_type[12]; /* 12 modules. each can be 70L or 73L */
unsigned char usp_extra_data[12][4]; /* for saving previous written value for analog modules */
unsigned char usp_prev_wr_val[3]; /* previous written value */
unsigned char usp_prev_cn_val[3]; /* previous channel value */
-} unioxx5_subd_priv;
+};
static int unioxx5_attach(struct comedi_device * dev, struct comedi_devconfig * it);
static int unioxx5_subdev_write(struct comedi_device * dev, struct comedi_subdevice * subdev,
@@ -90,17 +90,17 @@ static int unioxx5_insn_config(struct comedi_device * dev, struct comedi_subdevi
static int unioxx5_detach(struct comedi_device * dev);
static int __unioxx5_subdev_init(struct comedi_subdevice * subdev, int subdev_iobase,
int minor);
-static int __unioxx5_digital_write(unioxx5_subd_priv * usp, unsigned int * data,
+static int __unioxx5_digital_write(struct unioxx5_subd_priv * usp, unsigned int * data,
int channel, int minor);
-static int __unioxx5_digital_read(unioxx5_subd_priv * usp, unsigned int * data,
+static int __unioxx5_digital_read(struct unioxx5_subd_priv * usp, unsigned int * data,
int channel, int minor);
-//static void __unioxx5_digital_config(unioxx5_subd_priv* usp, int mode);
-static int __unioxx5_analog_write(unioxx5_subd_priv * usp, unsigned int * data,
+//static void __unioxx5_digital_config(struct unioxx5_subd_priv* usp, int mode);
+static int __unioxx5_analog_write(struct unioxx5_subd_priv * usp, unsigned int * data,
int channel, int minor);
-static int __unioxx5_analog_read(unioxx5_subd_priv * usp, unsigned int * data,
+static int __unioxx5_analog_read(struct unioxx5_subd_priv * usp, unsigned int * data,
int channel, int minor);
static int __unioxx5_define_chan_offset(int chan_num);
-static void __unioxx5_analog_config(unioxx5_subd_priv * usp, int channel);
+static void __unioxx5_analog_config(struct unioxx5_subd_priv * usp, int channel);
static struct comedi_driver unioxx5_driver = {
driver_name:DRIVER_NAME,
@@ -159,7 +159,7 @@ static int unioxx5_attach(struct comedi_device * dev, struct comedi_devconfig *
static int unioxx5_subdev_read(struct comedi_device * dev, struct comedi_subdevice * subdev,
struct comedi_insn * insn, unsigned int * data)
{
- unioxx5_subd_priv *usp = subdev->private;
+ struct unioxx5_subd_priv *usp = subdev->private;
int channel, type;
channel = CR_CHAN(insn->chanspec);
@@ -179,7 +179,7 @@ static int unioxx5_subdev_read(struct comedi_device * dev, struct comedi_subdevi
static int unioxx5_subdev_write(struct comedi_device * dev, struct comedi_subdevice * subdev,
struct comedi_insn * insn, unsigned int * data)
{
- unioxx5_subd_priv *usp = subdev->private;
+ struct unioxx5_subd_priv *usp = subdev->private;
int channel, type;
channel = CR_CHAN(insn->chanspec);
@@ -201,7 +201,7 @@ static int unioxx5_insn_config(struct comedi_device * dev, struct comedi_subdevi
struct comedi_insn * insn, unsigned int * data)
{
int channel_offset, flags, channel = CR_CHAN(insn->chanspec), type;
- unioxx5_subd_priv *usp = subdev->private;
+ struct unioxx5_subd_priv *usp = subdev->private;
int mask = 1 << (channel & 0x07);
type = usp->usp_module_type[channel / 2];
@@ -251,7 +251,7 @@ static int unioxx5_detach(struct comedi_device * dev)
{
int i;
struct comedi_subdevice *subdev;
- unioxx5_subd_priv *usp;
+ struct unioxx5_subd_priv *usp;
for (i = 0; i < dev->n_subdevices; i++) {
subdev = &dev->subdevices[i];
@@ -267,7 +267,7 @@ static int unioxx5_detach(struct comedi_device * dev)
static int __unioxx5_subdev_init(struct comedi_subdevice * subdev, int subdev_iobase,
int minor)
{
- unioxx5_subd_priv *usp;
+ struct unioxx5_subd_priv *usp;
int i, to, ndef_flag = 0;
if (!request_region(subdev_iobase, UNIOXX5_SIZE, DRIVER_NAME)) {
@@ -275,7 +275,7 @@ static int __unioxx5_subdev_init(struct comedi_subdevice * subdev, int subdev_io
return -EIO;
}
- if ((usp = (unioxx5_subd_priv *) kzalloc(sizeof(*usp),
+ if ((usp = (struct unioxx5_subd_priv *) kzalloc(sizeof(*usp),
GFP_KERNEL)) == NULL) {
printk(KERN_ERR "comedi%d: erorr! --> out of memory!\n", minor);
return -1;
@@ -330,7 +330,7 @@ static int __unioxx5_subdev_init(struct comedi_subdevice * subdev, int subdev_io
return 0;
}
-static int __unioxx5_digital_write(unioxx5_subd_priv * usp, unsigned int * data,
+static int __unioxx5_digital_write(struct unioxx5_subd_priv * usp, unsigned int * data,
int channel, int minor)
{
int channel_offset, val;
@@ -357,7 +357,7 @@ static int __unioxx5_digital_write(unioxx5_subd_priv * usp, unsigned int * data,
}
/* function for digital reading */
-static int __unioxx5_digital_read(unioxx5_subd_priv * usp, unsigned int * data,
+static int __unioxx5_digital_read(struct unioxx5_subd_priv * usp, unsigned int * data,
int channel, int minor)
{
int channel_offset, mask = 1 << (channel & 0x07);
@@ -380,7 +380,7 @@ static int __unioxx5_digital_read(unioxx5_subd_priv * usp, unsigned int * data,
}
#if 0 /* not used? */
-static void __unioxx5_digital_config(unioxx5_subd_priv * usp, int mode)
+static void __unioxx5_digital_config(struct unioxx5_subd_priv * usp, int mode)
{
int i, mask;
@@ -396,7 +396,7 @@ static void __unioxx5_digital_config(unioxx5_subd_priv * usp, int mode)
}
#endif
-static int __unioxx5_analog_write(unioxx5_subd_priv * usp, unsigned int * data,
+static int __unioxx5_analog_write(struct unioxx5_subd_priv * usp, unsigned int * data,
int channel, int minor)
{
int module, i;
@@ -431,7 +431,7 @@ static int __unioxx5_analog_write(unioxx5_subd_priv * usp, unsigned int * data,
return 1;
}
-static int __unioxx5_analog_read(unioxx5_subd_priv * usp, unsigned int * data,
+static int __unioxx5_analog_read(struct unioxx5_subd_priv * usp, unsigned int * data,
int channel, int minor)
{
int module_no, read_ch;
@@ -471,7 +471,7 @@ static int __unioxx5_analog_read(unioxx5_subd_priv * usp, unsigned int * data,
}
/* configure channels for analog i/o (even to output, odd to input) */
-static void __unioxx5_analog_config(unioxx5_subd_priv * usp, int channel)
+static void __unioxx5_analog_config(struct unioxx5_subd_priv * usp, int channel)
{
int chan_a, chan_b, conf, channel_offset;