Constifying "struct snd_soc_tplg_ops" moves some data to a read-only
section, so increase overall security.
On a x86_64, with allmodconfig:
Before:
text data bss dec hex filename
19942 832 0 20774 5126 sound/soc/qcom/qdsp6/topology.o
After:
text data bss dec hex filename
20102 652 0 20754 5112 sound/soc/qcom/qdsp6/topology.o
Signed-off-by: Christophe JAILLET <[email protected]>
---
Compile tested-only.
---
sound/soc/qcom/qdsp6/topology.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/qcom/qdsp6/topology.c b/sound/soc/qcom/qdsp6/topology.c
index 70572c83e101..c15d1a2b6dbf 100644
--- a/sound/soc/qcom/qdsp6/topology.c
+++ b/sound/soc/qcom/qdsp6/topology.c
@@ -1240,7 +1240,7 @@ static const struct snd_soc_tplg_kcontrol_ops audioreach_io_ops[] = {
audioreach_put_vol_ctrl_audio_mixer, snd_soc_info_volsw},
};
-static struct snd_soc_tplg_ops audioreach_tplg_ops = {
+static const struct snd_soc_tplg_ops audioreach_tplg_ops = {
.io_ops = audioreach_io_ops,
.io_ops_count = ARRAY_SIZE(audioreach_io_ops),
--
2.45.0