diff options
Diffstat (limited to 'drivers/staging/iio/ring_sw.c')
| -rw-r--r-- | drivers/staging/iio/ring_sw.c | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/drivers/staging/iio/ring_sw.c b/drivers/staging/iio/ring_sw.c index 4c15cc8e7269..c239fd3af4a3 100644 --- a/drivers/staging/iio/ring_sw.c +++ b/drivers/staging/iio/ring_sw.c @@ -316,12 +316,18 @@ static int iio_get_bytes_per_datum_sw_rb(struct iio_buffer *r) return ring->buf.bytes_per_datum; } +static int iio_mark_update_needed_sw_rb(struct iio_buffer *r) +{ + struct iio_sw_ring_buffer *ring = iio_to_sw_ring(r); + ring->update_needed = true; + return 0; +} + static int iio_set_bytes_per_datum_sw_rb(struct iio_buffer *r, size_t bpd) { if (r->bytes_per_datum != bpd) { r->bytes_per_datum = bpd; - if (r->access->mark_param_change) - r->access->mark_param_change(r); + iio_mark_update_needed_sw_rb(r); } return 0; } @@ -335,19 +341,11 @@ static int iio_set_length_sw_rb(struct iio_buffer *r, int length) { if (r->length != length) { r->length = length; - if (r->access->mark_param_change) - r->access->mark_param_change(r); + iio_mark_update_needed_sw_rb(r); } return 0; } -static int iio_mark_update_needed_sw_rb(struct iio_buffer *r) -{ - struct iio_sw_ring_buffer *ring = iio_to_sw_ring(r); - ring->update_needed = true; - return 0; -} - static IIO_BUFFER_ENABLE_ATTR; static IIO_BUFFER_LENGTH_ATTR; @@ -392,7 +390,6 @@ const struct iio_buffer_access_funcs ring_sw_access_funcs = { .unmark_in_use = &iio_unmark_sw_rb_in_use, .store_to = &iio_store_to_sw_rb, .read_first_n = &iio_read_first_n_sw_rb, - .mark_param_change = &iio_mark_update_needed_sw_rb, .request_update = &iio_request_update_sw_rb, .get_bytes_per_datum = &iio_get_bytes_per_datum_sw_rb, .set_bytes_per_datum = &iio_set_bytes_per_datum_sw_rb, |