iio: introduced iio_push_to_buffers_with_ts() that takes a data_total_len argument.

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Check that data_total_len argument against iio_dev->scan_bytes.

The size needs to be at least as big as the scan. It can be larger,
which is typical if only part of fixed sized storage is used due to
a subset of channels being enabled.

Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Reviewed-by: David Lechner <dlechner@baylibre.com>
Link: https://patch.msgid.link/20250413103443.2420727-6-jic23@kernel.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

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Jonathan Cameron 2025-04-13 11:34:28 +01:00

parent 0b9c738f9c

commit 8f08055bc6

1 changed files with 12 additions and 0 deletions

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include/linux/iio/buffer.h

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