diff options
Diffstat (limited to 'drivers/staging/iio/dac/max517.c')
| -rw-r--r-- | drivers/staging/iio/dac/max517.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/drivers/staging/iio/dac/max517.c b/drivers/staging/iio/dac/max517.c index 41483c72cec1..5287cad1f3a4 100644 --- a/drivers/staging/iio/dac/max517.c +++ b/drivers/staging/iio/dac/max517.c @@ -25,8 +25,8 @@ #include <linux/i2c.h> #include <linux/err.h> -#include "../iio.h" -#include "../sysfs.h" +#include <linux/iio/iio.h> +#include <linux/iio/sysfs.h> #include "dac.h" #include "max517.h" @@ -59,7 +59,7 @@ static ssize_t max517_set_value(struct device *dev, struct device_attribute *attr, const char *buf, size_t count, int channel) { - struct iio_dev *indio_dev = dev_get_drvdata(dev); + struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct max517_data *data = iio_priv(indio_dev); struct i2c_client *client = data->client; u8 outbuf[4]; /* 1x or 2x command + value */ @@ -128,7 +128,7 @@ static ssize_t max517_show_scale(struct device *dev, struct device_attribute *attr, char *buf, int channel) { - struct iio_dev *indio_dev = dev_get_drvdata(dev); + struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct max517_data *data = iio_priv(indio_dev); /* Corresponds to Vref / 2^(bits) */ unsigned int scale_uv = (data->vref_mv[channel - 1] * 1000) >> 8; @@ -218,7 +218,7 @@ static int max517_probe(struct i2c_client *client, struct max517_platform_data *platform_data = client->dev.platform_data; int err; - indio_dev = iio_allocate_device(sizeof(*data)); + indio_dev = iio_device_alloc(sizeof(*data)); if (indio_dev == NULL) { err = -ENOMEM; goto exit; @@ -257,14 +257,15 @@ static int max517_probe(struct i2c_client *client, return 0; exit_free_device: - iio_free_device(indio_dev); + iio_device_free(indio_dev); exit: return err; } static int max517_remove(struct i2c_client *client) { - iio_free_device(i2c_get_clientdata(client)); + iio_device_unregister(i2c_get_clientdata(client)); + iio_device_free(i2c_get_clientdata(client)); return 0; } |