1 files changed, 4 insertions, 4 deletions

diff --git a/sound/soc/intel/boards/kbl_rt5663_max98927.c b/sound/soc/intel/boards/kbl_rt5663_max98927.c
index e16c42e81eca..9da89436a917 100644
--- a/sound/soc/intel/boards/kbl_rt5663_max98927.c
+++ b/sound/soc/intel/boards/kbl_rt5663_max98927.c
@@ -489,7 +489,7 @@ static int kabylake_rt5663_hw_params(struct snd_pcm_substream *substream,
 	return ret;
 }
 
-static struct snd_soc_ops kabylake_rt5663_ops = {
+static const struct snd_soc_ops kabylake_rt5663_ops = {
 	.hw_params = kabylake_rt5663_hw_params,
 };
 
@@ -539,7 +539,7 @@ static int kabylake_ssp0_hw_params(struct snd_pcm_substream *substream,
 	return ret;
 }
 
-static struct snd_soc_ops kabylake_ssp0_ops = {
+static const struct snd_soc_ops kabylake_ssp0_ops = {
 	.hw_params = kabylake_ssp0_hw_params,
 };
 
@@ -575,7 +575,7 @@ static int kabylake_dmic_startup(struct snd_pcm_substream *substream)
 			SNDRV_PCM_HW_PARAM_RATE, &constraints_rates);
 }
 
-static struct snd_soc_ops kabylake_dmic_ops = {
+static const struct snd_soc_ops kabylake_dmic_ops = {
 	.startup = kabylake_dmic_startup,
 };
 
@@ -609,7 +609,7 @@ static int kabylake_refcap_startup(struct snd_pcm_substream *substream)
 				&constraints_16000);
 }
 
-static struct snd_soc_ops skylake_refcap_ops = {
+static const struct snd_soc_ops skylake_refcap_ops = {
 	.startup = kabylake_refcap_startup,
 };