[v2,05/14] ASoC: SOF: intel: pci-tng: Constify snd_sof_dsp_ops

Commit Message

Krzysztof Kozlowski April 26, 2024, 9:03 a.m. UTC

'struct snd_sof_dsp_ops' is not modified by core code, so it can be made
const for increased code safety.

Tested-by: Pierre-Louis Bossart <[e-mail]>
Signed-off-by: Krzysztof Kozlowski <[e-mail]>
---
 sound/soc/sof/intel/pci-tng.c | 2 +-
 sound/soc/sof/intel/shim.h    | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

Patch

diff --git a/sound/soc/sof/intel/pci-tng.c b/sound/soc/sof/intel/pci-tng.c
index c90173003c2b..d8a36d5a29f7 100644
--- a/sound/soc/sof/intel/pci-tng.c
+++ b/sound/soc/sof/intel/pci-tng.c
@@ -132,7 +132,7 @@  static int tangier_pci_probe(struct snd_sof_dev *sdev)
 	return ret;
 }
 
-struct snd_sof_dsp_ops sof_tng_ops = {
+const struct snd_sof_dsp_ops sof_tng_ops = {
 	/* device init */
 	.probe		= tangier_pci_probe,
 
diff --git a/sound/soc/sof/intel/shim.h b/sound/soc/sof/intel/shim.h
index 9515d753c816..18ce3d33fa80 100644
--- a/sound/soc/sof/intel/shim.h
+++ b/sound/soc/sof/intel/shim.h
@@ -196,7 +196,7 @@  struct sof_intel_dsp_desc {
 	int (*cl_init)(struct snd_sof_dev *sdev, int stream_tag, bool imr_boot);
 };
 
-extern struct snd_sof_dsp_ops sof_tng_ops;
+extern const struct snd_sof_dsp_ops sof_tng_ops;
 
 extern const struct sof_intel_dsp_desc tng_chip_info;