diff options
| -rw-r--r-- | drivers/staging/iio/adc/ad7816.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/staging/iio/adc/ad7816.c b/drivers/staging/iio/adc/ad7816.c index 172acf135f3b..0e32a2295990 100644 --- a/drivers/staging/iio/adc/ad7816.c +++ b/drivers/staging/iio/adc/ad7816.c @@ -124,8 +124,8 @@ static ssize_t ad7816_show_mode(struct device *dev, struct ad7816_chip_info *chip = iio_priv(indio_dev); if (chip->mode) - return sprintf(buf, "power-save\n"); - return sprintf(buf, "full\n"); + return sysfs_emit(buf, "power-save\n"); + return sysfs_emit(buf, "full\n"); } static ssize_t ad7816_store_mode(struct device *dev, @@ -156,7 +156,7 @@ static ssize_t ad7816_show_available_modes(struct device *dev, struct device_attribute *attr, char *buf) { - return sprintf(buf, "full\npower-save\n"); + return sysfs_emit(buf, "full\npower-save\n"); } static IIO_DEVICE_ATTR(available_modes, 0444, ad7816_show_available_modes, @@ -169,7 +169,7 @@ static ssize_t ad7816_show_channel(struct device *dev, struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7816_chip_info *chip = iio_priv(indio_dev); - return sprintf(buf, "%d\n", chip->channel_id); + return sysfs_emit(buf, "%d\n", chip->channel_id); } static ssize_t ad7816_store_channel(struct device *dev, @@ -231,9 +231,9 @@ static ssize_t ad7816_show_value(struct device *dev, data &= AD7816_TEMP_FLOAT_MASK; if (value < 0) data = BIT(AD7816_TEMP_FLOAT_OFFSET) - data; - return sprintf(buf, "%d.%.2d\n", value, data * 25); + return sysfs_emit(buf, "%d.%.2d\n", value, data * 25); } - return sprintf(buf, "%u\n", data); + return sysfs_emit(buf, "%u\n", data); } static IIO_DEVICE_ATTR(value, 0444, ad7816_show_value, NULL, 0); @@ -281,9 +281,9 @@ static ssize_t ad7816_show_oti(struct device *dev, value = AD7816_BOUND_VALUE_MIN + (chip->oti_data[chip->channel_id] - AD7816_BOUND_VALUE_BASE); - return sprintf(buf, "%d\n", value); + return sysfs_emit(buf, "%d\n", value); } - return sprintf(buf, "%u\n", chip->oti_data[chip->channel_id]); + return sysfs_emit(buf, "%u\n", chip->oti_data[chip->channel_id]); } static inline ssize_t ad7816_set_oti(struct device *dev, |