[PATCH for-next] ASoC: SOF: Make return of remove_late void, too

[PATCH for-next] ASoC: SOF: Make return of remove_late void, too

[Takashi Iwai]

Like the change we've done for remove callback, the newly introduced
remove_late callback should be changed to void return, too.

Fixes: 17baaa1f950b ("ASoC: SOF: core: Add probe_early and remove_late callbacks")
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---

@Mark, as this is based on a merge result, I'm going to apply it to
for-next branch of my sound git tree.  Please pull onto yours later.

 sound/soc/sof/intel/hda.c | 4 +---
 sound/soc/sof/intel/hda.h | 2 +-
 sound/soc/sof/ops.h       | 6 ++----
 sound/soc/sof/sof-priv.h  | 2 +-
 4 files changed, 5 insertions(+), 9 deletions(-)

diff --git a/sound/soc/sof/intel/hda.c b/sound/soc/sof/intel/hda.c
index 8342fcf52f52..744c0dd5766d 100644
--- a/sound/soc/sof/intel/hda.c
+++ b/sound/soc/sof/intel/hda.c
@@ -1382,13 +1382,11 @@ void hda_dsp_remove(struct snd_sof_dev *sdev)
 		iounmap(sdev->bar[HDA_DSP_BAR]);
 }
 
-int hda_dsp_remove_late(struct snd_sof_dev *sdev)
+void hda_dsp_remove_late(struct snd_sof_dev *sdev)
 {
 	iounmap(sof_to_bus(sdev)->remap_addr);
 	sof_hda_bus_exit(sdev);
 	hda_codec_i915_exit(sdev);
-
-	return 0;
 }
 
 int hda_power_down_dsp(struct snd_sof_dev *sdev)
diff --git a/sound/soc/sof/intel/hda.h b/sound/soc/sof/intel/hda.h
index f57a9a4b0b75..d628d6a3a7e5 100644
--- a/sound/soc/sof/intel/hda.h
+++ b/sound/soc/sof/intel/hda.h
@@ -579,7 +579,7 @@ struct sof_intel_hda_stream {
 int hda_dsp_probe_early(struct snd_sof_dev *sdev);
 int hda_dsp_probe(struct snd_sof_dev *sdev);
 void hda_dsp_remove(struct snd_sof_dev *sdev);
-int hda_dsp_remove_late(struct snd_sof_dev *sdev);
+void hda_dsp_remove_late(struct snd_sof_dev *sdev);
 int hda_dsp_core_power_up(struct snd_sof_dev *sdev, unsigned int core_mask);
 int hda_dsp_core_run(struct snd_sof_dev *sdev, unsigned int core_mask);
 int hda_dsp_enable_core(struct snd_sof_dev *sdev, unsigned int core_mask);
diff --git a/sound/soc/sof/ops.h b/sound/soc/sof/ops.h
index 09d1452e3705..6538d9f4fe96 100644
--- a/sound/soc/sof/ops.h
+++ b/sound/soc/sof/ops.h
@@ -57,12 +57,10 @@ static inline void snd_sof_remove(struct snd_sof_dev *sdev)
 		sof_ops(sdev)->remove(sdev);
 }
 
-static inline int snd_sof_remove_late(struct snd_sof_dev *sdev)
+static inline void snd_sof_remove_late(struct snd_sof_dev *sdev)
 {
 	if (sof_ops(sdev)->remove_late)
-		return sof_ops(sdev)->remove_late(sdev);
-
-	return 0;
+		sof_ops(sdev)->remove_late(sdev);
 }
 
 static inline int snd_sof_shutdown(struct snd_sof_dev *sdev)
diff --git a/sound/soc/sof/sof-priv.h b/sound/soc/sof/sof-priv.h
index f712bd39d13d..f4185012eb69 100644
--- a/sound/soc/sof/sof-priv.h
+++ b/sound/soc/sof/sof-priv.h
@@ -168,7 +168,7 @@ struct snd_sof_dsp_ops {
 	int (*probe_early)(struct snd_sof_dev *sof_dev); /* optional */
 	int (*probe)(struct snd_sof_dev *sof_dev); /* mandatory */
 	void (*remove)(struct snd_sof_dev *sof_dev); /* optional */
-	int (*remove_late)(struct snd_sof_dev *sof_dev); /* optional */
+	void (*remove_late)(struct snd_sof_dev *sof_dev); /* optional */
 	int (*shutdown)(struct snd_sof_dev *sof_dev); /* optional */
 
 	/* DSP core boot / reset */

base-commit: 41a3056e4e73172d09dad6921e70d0f04b57cdf0
-- 
2.35.3

Re: [PATCH for-next] ASoC: SOF: Make return of remove_late void, too

[Mark Brown]

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On Mon, Oct 23, 2023 at 05:36:05PM +0200, Takashi Iwai wrote:
> Like the change we've done for remove callback, the newly introduced
> remove_late callback should be changed to void return, too.
> 
> Fixes: 17baaa1f950b ("ASoC: SOF: core: Add probe_early and remove_late callbacks")
> Signed-off-by: Takashi Iwai <tiwai@suse.de>

Acked-by: Mark Brown <broonie@kernel.org>

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