diff options
Diffstat (limited to 'drivers/staging/iio/adc/ad7476_core.c')
| -rw-r--r-- | drivers/staging/iio/adc/ad7476_core.c | 22 |
1 files changed, 1 insertions, 21 deletions
diff --git a/drivers/staging/iio/adc/ad7476_core.c b/drivers/staging/iio/adc/ad7476_core.c index 9729a1c..5b41e01 100644 --- a/drivers/staging/iio/adc/ad7476_core.c +++ b/drivers/staging/iio/adc/ad7476_core.c @@ -66,26 +66,6 @@ static int ad7476_read_raw(struct iio_dev *dev_info, return -EINVAL; } -static ssize_t ad7476_show_name(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - struct iio_dev *dev_info = dev_get_drvdata(dev); - struct ad7476_state *st = iio_dev_get_devdata(dev_info); - - return sprintf(buf, "%s\n", spi_get_device_id(st->spi)->name); -} -static IIO_DEVICE_ATTR(name, S_IRUGO, ad7476_show_name, NULL, 0); - -static struct attribute *ad7476_attributes[] = { - &iio_dev_attr_name.dev_attr.attr, - NULL, -}; - -static const struct attribute_group ad7476_attribute_group = { - .attrs = ad7476_attributes, -}; - static const struct ad7476_chip_info ad7476_chip_info_tbl[] = { [ID_AD7466] = { .channel[0] = IIO_CHAN(IIO_IN, 0, 1, 0, NULL, 0, 0, @@ -183,7 +163,7 @@ static int __devinit ad7476_probe(struct spi_device *spi) /* Establish that the iio_dev is a child of the spi device */ st->indio_dev->dev.parent = &spi->dev; - st->indio_dev->attrs = &ad7476_attribute_group; + st->indio_dev->name = spi_get_device_id(spi)->name; st->indio_dev->dev_data = (void *)(st); st->indio_dev->driver_module = THIS_MODULE; st->indio_dev->modes = INDIO_DIRECT_MODE; |
