Commit 657774acd00f ("ASoC: SOF: Make sof_suspend/resume IPC agnostic") did not marked ctx_store and ctx_restore as Optional. Fixes: 657774acd00f ("ASoC: SOF: Make sof_suspend/resume IPC agnostic") Signed-off-by: Peter Ujfalusi <peter.ujfalusi@xxxxxxxxxxxxxxx> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@xxxxxxxxxxxxxxx> Reviewed-by: Bard Liao <yung-chuan.liao@xxxxxxxxxxxxxxx> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx> --- sound/soc/sof/sof-priv.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/soc/sof/sof-priv.h b/sound/soc/sof/sof-priv.h index 9d7f53ff9c70..58bcb8d6f72b 100644 --- a/sound/soc/sof/sof-priv.h +++ b/sound/soc/sof/sof-priv.h @@ -376,8 +376,8 @@ struct sof_ipc_fw_tracing_ops { /** * struct sof_ipc_pm_ops - IPC-specific PM ops - * @ctx_save: Function pointer for context save - * @ctx_restore: Function pointer for context restore + * @ctx_save: Optional function pointer for context save + * @ctx_restore: Optional function pointer for context restore */ struct sof_ipc_pm_ops { int (*ctx_save)(struct snd_sof_dev *sdev); -- 2.36.1