diff options
Diffstat (limited to 'drivers/staging/iio/meter/ade7759.c')
| -rw-r--r-- | drivers/staging/iio/meter/ade7759.c | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/drivers/staging/iio/meter/ade7759.c b/drivers/staging/iio/meter/ade7759.c index a51a64c..b691f10 100644 --- a/drivers/staging/iio/meter/ade7759.c +++ b/drivers/staging/iio/meter/ade7759.c @@ -8,7 +8,6 @@ #include <linux/interrupt.h> #include <linux/irq.h> -#include <linux/gpio.h> #include <linux/delay.h> #include <linux/mutex.h> #include <linux/device.h> @@ -17,6 +16,7 @@ #include <linux/slab.h> #include <linux/sysfs.h> #include <linux/list.h> +#include <linux/module.h> #include "../iio.h" #include "../sysfs.h" @@ -412,8 +412,8 @@ out: return ret ? ret : len; } static IIO_DEV_ATTR_TEMP_RAW(ade7759_read_8bit); -static IIO_CONST_ATTR(temp_offset, "70 C"); -static IIO_CONST_ATTR(temp_scale, "1 C"); +static IIO_CONST_ATTR(in_temp_offset, "70 C"); +static IIO_CONST_ATTR(in_temp_scale, "1 C"); static IIO_DEV_ATTR_SAMP_FREQ(S_IWUSR | S_IRUGO, ade7759_read_frequency, @@ -424,9 +424,9 @@ static IIO_DEV_ATTR_RESET(ade7759_write_reset); static IIO_CONST_ATTR_SAMP_FREQ_AVAIL("27900 14000 7000 3500"); static struct attribute *ade7759_attributes[] = { - &iio_dev_attr_temp_raw.dev_attr.attr, - &iio_const_attr_temp_offset.dev_attr.attr, - &iio_const_attr_temp_scale.dev_attr.attr, + &iio_dev_attr_in_temp_raw.dev_attr.attr, + &iio_const_attr_in_temp_offset.dev_attr.attr, + &iio_const_attr_in_temp_scale.dev_attr.attr, &iio_dev_attr_sampling_frequency.dev_attr.attr, &iio_const_attr_sampling_frequency_available.dev_attr.attr, &iio_dev_attr_reset.dev_attr.attr, @@ -479,19 +479,17 @@ static int __devinit ade7759_probe(struct spi_device *spi) indio_dev->info = &ade7759_info; indio_dev->modes = INDIO_DIRECT_MODE; - ret = iio_device_register(indio_dev); + /* Get the device into a sane initial state */ + ret = ade7759_initial_setup(indio_dev); if (ret) goto error_free_dev; - /* Get the device into a sane initial state */ - ret = ade7759_initial_setup(indio_dev); + ret = iio_device_register(indio_dev); if (ret) - goto error_unreg_dev; - return 0; + goto error_free_dev; + return 0; -error_unreg_dev: - iio_device_unregister(indio_dev); error_free_dev: iio_free_device(indio_dev); error_ret: @@ -504,11 +502,12 @@ static int ade7759_remove(struct spi_device *spi) int ret; struct iio_dev *indio_dev = spi_get_drvdata(spi); + iio_device_unregister(indio_dev); ret = ade7759_stop_device(&(indio_dev->dev)); if (ret) goto err_ret; - iio_device_unregister(indio_dev); + iio_free_device(indio_dev); err_ret: return ret; |
