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iio: buffer: document iio_push_to_buffers() calling context

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Document that iio_push_to_buffers() can be called from any context.

Also document the Return: value while here.

Signed-off-by: David Lechner <dlechner@baylibre.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
David Lechner
2025-09-16 16:02:55 -05:00
committed by Jonathan Cameron
parent 4992ce003b
commit d87b03ced9
1 changed files with 3 additions and 0 deletions
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3
drivers/iio/industrialio-buffer.c
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@@ -2372,6 +2372,9 @@ static int iio_push_to_buffer(struct iio_buffer *buffer, const void *data)
* iio_push_to_buffers() - push to a registered buffer.
* @indio_dev: iio_dev structure for device.
* @data: Full scan.
*
* Context: Any context.
* Return: 0 on success, negative error code on failure.
*/
int iio_push_to_buffers(struct iio_dev *indio_dev, const void *data)
{