diff options
Diffstat (limited to 'drivers/staging/iio/accel/sca3000_ring.c')
| -rw-r--r-- | drivers/staging/iio/accel/sca3000_ring.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/drivers/staging/iio/accel/sca3000_ring.c b/drivers/staging/iio/accel/sca3000_ring.c index aa0e5d85bfe2..f2f260e01550 100644 --- a/drivers/staging/iio/accel/sca3000_ring.c +++ b/drivers/staging/iio/accel/sca3000_ring.c @@ -140,9 +140,6 @@ static bool sca3000_ring_buf_data_available(struct iio_buffer *r) return r->stufftoread; } -static IIO_BUFFER_ENABLE_ATTR; -static IIO_BUFFER_LENGTH_ATTR; - /** * sca3000_query_ring_int() is the hardware ring status interrupt enabled **/ @@ -232,20 +229,13 @@ static IIO_DEVICE_ATTR(in_accel_scale, * only apply to the ring buffer. At all times full rate and accuracy * is available via direct reading from registers. */ -static struct attribute *sca3000_ring_attributes[] = { - &dev_attr_length.attr, - &dev_attr_enable.attr, +static const struct attribute *sca3000_ring_attributes[] = { &iio_dev_attr_50_percent.dev_attr.attr, &iio_dev_attr_75_percent.dev_attr.attr, &iio_dev_attr_in_accel_scale.dev_attr.attr, NULL, }; -static struct attribute_group sca3000_ring_attr = { - .attrs = sca3000_ring_attributes, - .name = "buffer", -}; - static struct iio_buffer *sca3000_rb_allocate(struct iio_dev *indio_dev) { struct iio_buffer *buf; @@ -258,7 +248,7 @@ static struct iio_buffer *sca3000_rb_allocate(struct iio_dev *indio_dev) ring->private = indio_dev; buf = &ring->buf; buf->stufftoread = 0; - buf->attrs = &sca3000_ring_attr; + buf->attrs = sca3000_ring_attributes; iio_buffer_init(buf); return buf; |