diff options
| -rw-r--r-- | drivers/iio/accel/bmc150-accel-core.c | 19 |
1 files changed, 3 insertions, 16 deletions
diff --git a/drivers/iio/accel/bmc150-accel-core.c b/drivers/iio/accel/bmc150-accel-core.c index 92f8b139acce..b4a077944896 100644 --- a/drivers/iio/accel/bmc150-accel-core.c +++ b/drivers/iio/accel/bmc150-accel-core.c @@ -925,22 +925,9 @@ static const struct iio_chan_spec_ext_info bmc150_accel_ext_info[] = { { } }; -static ssize_t hwfifo_watermark_min_show(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - return sysfs_emit(buf, "%s\n", "1"); -} - -static ssize_t hwfifo_watermark_max_show(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - return sysfs_emit(buf, "%s\n", __stringify(BMC150_ACCEL_FIFO_LENGTH)); -} - -static IIO_DEVICE_ATTR_RO(hwfifo_watermark_min, 0); -static IIO_DEVICE_ATTR_RO(hwfifo_watermark_max, 0); +IIO_STATIC_CONST_DEVICE_ATTR(hwfifo_watermark_min, "1"); +IIO_STATIC_CONST_DEVICE_ATTR(hwfifo_watermark_max, + __stringify(BMC150_ACCEL_FIFO_LENGTH)); static IIO_DEVICE_ATTR(hwfifo_enabled, S_IRUGO, bmc150_accel_get_fifo_state, NULL, 0); static IIO_DEVICE_ATTR(hwfifo_watermark, S_IRUGO, |