diff options
Diffstat (limited to 'drivers/staging/iio/magnetometer/ak8975.c')
| -rw-r--r-- | drivers/staging/iio/magnetometer/ak8975.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/drivers/staging/iio/magnetometer/ak8975.c b/drivers/staging/iio/magnetometer/ak8975.c index ebc2d0840caf..5834e4a70f8c 100644 --- a/drivers/staging/iio/magnetometer/ak8975.c +++ b/drivers/staging/iio/magnetometer/ak8975.c @@ -30,8 +30,8 @@ #include <linux/gpio.h> -#include "../iio.h" -#include "../sysfs.h" +#include <linux/iio/iio.h> +#include <linux/iio/sysfs.h> /* * Register definitions, as well as various shifts and masks to get at the * individual fields of the registers. @@ -242,7 +242,7 @@ static int ak8975_setup(struct i2c_client *client) static ssize_t show_mode(struct device *dev, struct device_attribute *devattr, char *buf) { - struct iio_dev *indio_dev = dev_get_drvdata(dev); + struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ak8975_data *data = iio_priv(indio_dev); return sprintf(buf, "%u\n", data->mode); @@ -255,7 +255,7 @@ static ssize_t show_mode(struct device *dev, struct device_attribute *devattr, static ssize_t store_mode(struct device *dev, struct device_attribute *devattr, const char *buf, size_t count) { - struct iio_dev *indio_dev = dev_get_drvdata(dev); + struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ak8975_data *data = iio_priv(indio_dev); struct i2c_client *client = data->client; bool value; @@ -431,7 +431,7 @@ static int ak8975_read_raw(struct iio_dev *indio_dev, struct ak8975_data *data = iio_priv(indio_dev); switch (mask) { - case 0: + case IIO_CHAN_INFO_RAW: return ak8975_read_axis(indio_dev, chan->address, val); case IIO_CHAN_INFO_SCALE: *val = data->raw_to_gauss[chan->address]; @@ -445,7 +445,8 @@ static int ak8975_read_raw(struct iio_dev *indio_dev, .type = IIO_MAGN, \ .modified = 1, \ .channel2 = IIO_MOD_##axis, \ - .info_mask = IIO_CHAN_INFO_SCALE_SEPARATE_BIT, \ + .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT | \ + IIO_CHAN_INFO_SCALE_SEPARATE_BIT, \ .address = index, \ } @@ -505,7 +506,7 @@ static int ak8975_probe(struct i2c_client *client, } /* Register with IIO */ - indio_dev = iio_allocate_device(sizeof(*data)); + indio_dev = iio_device_alloc(sizeof(*data)); if (indio_dev == NULL) { err = -ENOMEM; goto exit_gpio; @@ -536,7 +537,7 @@ static int ak8975_probe(struct i2c_client *client, return 0; exit_free_iio: - iio_free_device(indio_dev); + iio_device_free(indio_dev); exit_gpio: if (gpio_is_valid(eoc_gpio)) gpio_free(eoc_gpio); @@ -554,7 +555,7 @@ static int ak8975_remove(struct i2c_client *client) if (gpio_is_valid(data->eoc_gpio)) gpio_free(data->eoc_gpio); - iio_free_device(indio_dev); + iio_device_free(indio_dev); return 0; } |