Change the parameters to ni_tio_insn_config() to make it a proper comedi
(*insn_config) function. This allows using it directly and removing the
wrapper functions in the ni_660x and ni_mio_common modules.
Signed-off-by: H Hartley Sweeten <hswee...@visionengravers.com>
Cc: Ian Abbott <abbo...@mev.co.uk>
Cc: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
drivers/staging/comedi/drivers/ni_660x.c | 11 +----------
drivers/staging/comedi/drivers/ni_mio_common.c | 13 +------------
drivers/staging/comedi/drivers/ni_tio.c | 8 ++++++--
drivers/staging/comedi/drivers/ni_tio.h | 4 ++--
4 files changed, 10 insertions(+), 26 deletions(-)
diff --git a/drivers/staging/comedi/drivers/ni_660x.c
b/drivers/staging/comedi/drivers/ni_660x.c
index a62920f..0b328c3 100644
--- a/drivers/staging/comedi/drivers/ni_660x.c
+++ b/drivers/staging/comedi/drivers/ni_660x.c
@@ -993,15 +993,6 @@ static void init_tio_chip(struct comedi_device *dev, int
chipset)
ni_660x_write_register(dev, chipset, 0, IOConfigReg(i));
}
-static int
-ni_660x_GPCT_insn_config(struct comedi_device *dev, struct comedi_subdevice *s,
- struct comedi_insn *insn, unsigned int *data)
-{
- struct ni_gpct *counter = s->private;
-
- return ni_tio_insn_config(counter, insn, data);
-}
-
static int ni_660x_dio_insn_bits(struct comedi_device *dev,
struct comedi_subdevice *s,
struct comedi_insn *insn, unsigned int *data)
@@ -1225,7 +1216,7 @@ static int ni_660x_auto_attach(struct comedi_device *dev,
s->maxdata = 0xffffffff;
s->insn_read = ni_tio_insn_read;
s->insn_write = ni_tio_insn_write;
- s->insn_config = ni_660x_GPCT_insn_config;
+ s->insn_config = ni_tio_insn_config;
s->do_cmd = &ni_660x_cmd;
s->len_chanlist = 1;
s->do_cmdtest = &ni_660x_cmdtest;
diff --git a/drivers/staging/comedi/drivers/ni_mio_common.c
b/drivers/staging/comedi/drivers/ni_mio_common.c
index 7e030b0..29f9ca8 100644
--- a/drivers/staging/comedi/drivers/ni_mio_common.c
+++ b/drivers/staging/comedi/drivers/ni_mio_common.c
@@ -276,9 +276,6 @@ static int ni_ao_reset(struct comedi_device *dev, struct
comedi_subdevice *s);
static int ni_8255_callback(int dir, int port, int data, unsigned long arg);
-static int ni_gpct_insn_config(struct comedi_device *dev,
- struct comedi_subdevice *s,
- struct comedi_insn *insn, unsigned int *data);
#ifdef PCIDMA
static int ni_gpct_cmd(struct comedi_device *dev, struct comedi_subdevice *s);
static int ni_gpct_cmdtest(struct comedi_device *dev,
@@ -4441,7 +4438,7 @@ static int ni_E_init(struct comedi_device *dev)
s->maxdata = 0xffffff;
s->insn_read = ni_tio_insn_read;
s->insn_write = ni_tio_insn_read;
- s->insn_config = &ni_gpct_insn_config;
+ s->insn_config = ni_tio_insn_config;
#ifdef PCIDMA
s->subdev_flags |= SDF_CMD_READ /* | SDF_CMD_WRITE */;
s->do_cmd = &ni_gpct_cmd;
@@ -5009,14 +5006,6 @@ static void GPCT_Reset(struct comedi_device *dev, int
chan)
#endif
-static int ni_gpct_insn_config(struct comedi_device *dev,
- struct comedi_subdevice *s,
- struct comedi_insn *insn, unsigned int *data)
-{
- struct ni_gpct *counter = s->private;
- return ni_tio_insn_config(counter, insn, data);
-}
-
#ifdef PCIDMA
static int ni_gpct_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
{
diff --git a/drivers/staging/comedi/drivers/ni_tio.c
b/drivers/staging/comedi/drivers/ni_tio.c
index 1f78c1d..92691b4 100644
--- a/drivers/staging/comedi/drivers/ni_tio.c
+++ b/drivers/staging/comedi/drivers/ni_tio.c
@@ -1533,9 +1533,13 @@ static int ni_tio_get_gate_src(struct ni_gpct *counter,
unsigned gate_index,
return 0;
}
-int ni_tio_insn_config(struct ni_gpct *counter,
- struct comedi_insn *insn, unsigned int *data)
+int ni_tio_insn_config(struct comedi_device *dev,
+ struct comedi_subdevice *s,
+ struct comedi_insn *insn,
+ unsigned int *data)
{
+ struct ni_gpct *counter = s->private;
+
switch (data[0]) {
case INSN_CONFIG_SET_COUNTER_MODE:
return ni_tio_set_counter_mode(counter, data[1]);
diff --git a/drivers/staging/comedi/drivers/ni_tio.h
b/drivers/staging/comedi/drivers/ni_tio.h
index 027c51f..5d55186 100644
--- a/drivers/staging/comedi/drivers/ni_tio.h
+++ b/drivers/staging/comedi/drivers/ni_tio.h
@@ -139,8 +139,8 @@ void ni_gpct_device_destroy(struct ni_gpct_device *);
void ni_tio_init_counter(struct ni_gpct *);
int ni_tio_insn_read(struct comedi_device *, struct comedi_subdevice *,
struct comedi_insn *, unsigned int *data);
-int ni_tio_insn_config(struct ni_gpct *, struct comedi_insn *,
- unsigned int *data);
+int ni_tio_insn_config(struct comedi_device *, struct comedi_subdevice *,
+ struct comedi_insn *, unsigned int *data);
int ni_tio_insn_write(struct comedi_device *, struct comedi_subdevice *,
struct comedi_insn *, unsigned int *data);
int ni_tio_cmd(struct ni_gpct *, struct comedi_async *);
--
1.8.5.2
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