[PATCH 5.18 0837/1095] ASoC: SOF: make ctx_store and ctx_restore as optional

Greg Kroah-Hartman
2022-08-15T22:32:46Z

From: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>

[ Upstream commit 03f69725749f453b9a4d454a92805f8eb5f095c2 ]

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@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20220610083549.16773-2-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
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 c856f0d84e49..f369242dd975 100644
--- a/sound/soc/sof/sof-priv.h
+++ b/sound/soc/sof/sof-priv.h
@@ -364,8 +364,8 @@ struct snd_sof_ipc_msg {

/**
* 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);
--
2.35.1