diff options
| author |   Lars-Peter Clausen <lars@metafoo.de> | 2013-10-14 17:49:00 +0100 |
|---|---|---|
| committer |   Jonathan Cameron <jic23@kernel.org> | 2013-10-16 19:17:06 +0100 |
| commit | bf741c08af194ed0448799ff2690c8dd3da709e5 (patch) | |
| tree | e4cd8c2764d9f201a00024bbe42d78a281eb29ab /drivers/iio | |
| parent | staging:iio:ade7758: Remove redundant call to iio_sw_buffer_preenable() (diff) | |
| download | linux-dev-bf741c08af194ed0448799ff2690c8dd3da709e5.tar.xz linux-dev-bf741c08af194ed0448799ff2690c8dd3da709e5.zip | |
iio: Remove unused iio_sw_buffer_preenable()
The functionality implemented by iio_sw_buffer_preenable() is now done directly
in the IIO core and previous users of iio_sw_buffer_preenable() have all been
updated to not use it anymore. It is unused now and can be remove.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/industrialio-buffer.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/drivers/iio/industrialio-buffer.c b/drivers/iio/industrialio-buffer.c index 186f501e6415..d7ab258e3a42 100644 --- a/drivers/iio/industrialio-buffer.c +++ b/drivers/iio/industrialio-buffer.c @@ -749,24 +749,6 @@ done: } EXPORT_SYMBOL(iio_buffer_store_enable); -int iio_sw_buffer_preenable(struct iio_dev *indio_dev) -{ - struct iio_buffer *buffer; - unsigned bytes; - dev_dbg(&indio_dev->dev, "%s\n", __func__); - - list_for_each_entry(buffer, &indio_dev->buffer_list, buffer_list) - if (buffer->access->set_bytes_per_datum) { - bytes = iio_compute_scan_bytes(indio_dev, - buffer->scan_mask, - buffer->scan_timestamp); - - buffer->access->set_bytes_per_datum(buffer, bytes); - } - return 0; -} -EXPORT_SYMBOL(iio_sw_buffer_preenable); - /** * iio_validate_scan_mask_onehot() - Validates that exactly one channel is selected * @indio_dev: the iio device |