#include <linux/slab.h>
#include <linux/sysfs.h>
#include <linux/list.h>
+#include <linux/module.h>
#include "../iio.h"
#include "../sysfs.h"
-#include "../ring_generic.h"
-#include "accel.h"
-#include "../adc/adc.h"
+#include "../buffer_generic.h"
#include "adis16240.h"
return ret;
}
-static IIO_DEVICE_ATTR(accel_xyz_squared_peak_raw, S_IRUGO,
+static IIO_DEVICE_ATTR(in_accel_xyz_squared_peak_raw, S_IRUGO,
adis16240_read_12bit_signed, NULL,
ADIS16240_XYZPEAK_OUT);
case (1 << IIO_CHAN_INFO_SCALE_SEPARATE):
case (1 << IIO_CHAN_INFO_SCALE_SHARED):
switch (chan->type) {
- case IIO_IN:
+ case IIO_VOLTAGE:
*val = 0;
if (chan->channel == 0)
*val2 = 4880;
}
static struct iio_chan_spec adis16240_channels[] = {
- IIO_CHAN(IIO_IN, 0, 1, 0, "supply", 0, 0,
+ IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, "supply", 0, 0,
(1 << IIO_CHAN_INFO_SCALE_SEPARATE),
in_supply, ADIS16240_SCAN_SUPPLY,
IIO_ST('u', 10, 16, 0), 0),
- IIO_CHAN(IIO_IN, 0, 1, 0, NULL, 1, 0,
+ IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 1, 0,
0,
in_aux, ADIS16240_SCAN_AUX_ADC,
IIO_ST('u', 10, 16, 0), 0),
};
static struct attribute *adis16240_attributes[] = {
- &iio_dev_attr_accel_xyz_squared_peak_raw.dev_attr.attr,
+ &iio_dev_attr_in_accel_xyz_squared_peak_raw.dev_attr.attr,
&iio_const_attr_sampling_frequency_available.dev_attr.attr,
&iio_dev_attr_reset.dev_attr.attr,
NULL
static int __devinit adis16240_probe(struct spi_device *spi)
{
- int ret, regdone = 0;
+ int ret;
struct adis16240_state *st;
struct iio_dev *indio_dev;
if (ret)
goto error_free_dev;
- ret = iio_device_register(indio_dev);
- if (ret)
- goto error_unreg_ring_funcs;
- regdone = 1;
-
- ret = iio_ring_buffer_register_ex(indio_dev->ring, 0,
- adis16240_channels,
- ARRAY_SIZE(adis16240_channels));
+ ret = iio_buffer_register(indio_dev,
+ adis16240_channels,
+ ARRAY_SIZE(adis16240_channels));
if (ret) {
printk(KERN_ERR "failed to initialize the ring\n");
goto error_unreg_ring_funcs;
/* Get the device into a sane initial state */
ret = adis16240_initial_setup(indio_dev);
+ if (ret)
+ goto error_remove_trigger;
+ ret = iio_device_register(indio_dev);
if (ret)
goto error_remove_trigger;
return 0;
error_remove_trigger:
adis16240_remove_trigger(indio_dev);
error_uninitialize_ring:
- iio_ring_buffer_unregister(indio_dev->ring);
+ iio_buffer_unregister(indio_dev);
error_unreg_ring_funcs:
adis16240_unconfigure_ring(indio_dev);
error_free_dev:
- if (regdone)
- iio_device_unregister(indio_dev);
- else
- iio_free_device(indio_dev);
+ iio_free_device(indio_dev);
error_ret:
return ret;
}
flush_scheduled_work();
- adis16240_remove_trigger(indio_dev);
- iio_ring_buffer_unregister(indio_dev->ring);
iio_device_unregister(indio_dev);
+ adis16240_remove_trigger(indio_dev);
+ iio_buffer_unregister(indio_dev);
adis16240_unconfigure_ring(indio_dev);
+ iio_free_device(indio_dev);
return 0;
}