int iio_push_to_buffers(struct iio_dev *indio_dev, constvoid *data);
int iio_pop_from_buffer(struct iio_buffer *buffer, void *data);
/** * iio_push_to_buffers_with_timestamp() - push data and timestamp to buffers * @indio_dev: iio_dev structure for device. * @data: sample data * @timestamp: timestamp for the sample data * * Pushes data to the IIO device's buffers. If timestamps are enabled for the * device the function will store the supplied timestamp as the last element in * the sample data buffer before pushing it to the device buffers. The sample * data buffer needs to be large enough to hold the additional timestamp * (usually the buffer should be indio->scan_bytes bytes large). * * Returns 0 on success, a negative error code otherwise.
*/ staticinlineint iio_push_to_buffers_with_timestamp(struct iio_dev *indio_dev, void *data, int64_t timestamp)
{ if (ACCESS_PRIVATE(indio_dev, scan_timestamp)) {
size_t ts_offset = indio_dev->scan_bytes / sizeof(int64_t) - 1;
((int64_t *)data)[ts_offset] = timestamp;
}
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