ASoC: SOF: ipc4-topology: Correct data structures for the SRC module

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[ Upstream commit c447636970 ]

Separate the IPC message part as struct sof_ipc4_src_data. This struct
describes the message payload passed to the firmware via the mailbox.

It is not wise to be 'clever' and try to use the first part of a struct
as IPC message without marking the message section as packed and aligned.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20231129131411.27516-2-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Peter Ujfalusi 2023-11-29 15:14:10 +02:00 • committed by Greg Kroah-Hartman

parent 5713ab41ac

commit 330c0f19b3

2 changed files with 23 additions and 14 deletions

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21

sound/soc/sof/ipc4-topology.c

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16

sound/soc/sof/ipc4-topology.h

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