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-rw-r--r--sound/soc/zte/zx-i2s.c2
-rw-r--r--sound/soc/zte/zx-spdif.c2
-rw-r--r--sound/soc/zte/zx-tdm.c2
3 files changed, 3 insertions, 3 deletions
diff --git a/sound/soc/zte/zx-i2s.c b/sound/soc/zte/zx-i2s.c
index 8bbad1d72bc5..9a0565937d1f 100644
--- a/sound/soc/zte/zx-i2s.c
+++ b/sound/soc/zte/zx-i2s.c
@@ -357,7 +357,7 @@ static void zx_i2s_shutdown(struct snd_pcm_substream *substream,
clk_disable_unprepare(zx_i2s->dai_pclk);
}
-static struct snd_soc_dai_ops zx_i2s_dai_ops = {
+static const struct snd_soc_dai_ops zx_i2s_dai_ops = {
.trigger = zx_i2s_trigger,
.hw_params = zx_i2s_hw_params,
.set_fmt = zx_i2s_set_fmt,
diff --git a/sound/soc/zte/zx-spdif.c b/sound/soc/zte/zx-spdif.c
index 9fa6463ce5d7..b143f9f682d2 100644
--- a/sound/soc/zte/zx-spdif.c
+++ b/sound/soc/zte/zx-spdif.c
@@ -264,7 +264,7 @@ static void zx_spdif_shutdown(struct snd_pcm_substream *substream,
(SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S18_3LE \
| SNDRV_PCM_FMTBIT_S20_3LE | SNDRV_PCM_FMTBIT_S24_LE)
-static struct snd_soc_dai_ops zx_spdif_dai_ops = {
+static const struct snd_soc_dai_ops zx_spdif_dai_ops = {
.trigger = zx_spdif_trigger,
.startup = zx_spdif_startup,
.shutdown = zx_spdif_shutdown,
diff --git a/sound/soc/zte/zx-tdm.c b/sound/soc/zte/zx-tdm.c
index bd632cc503b3..dc955272f58b 100644
--- a/sound/soc/zte/zx-tdm.c
+++ b/sound/soc/zte/zx-tdm.c
@@ -309,7 +309,7 @@ static void zx_tdm_shutdown(struct snd_pcm_substream *substream,
clk_disable_unprepare(zx_tdm->dai_wclk);
}
-static struct snd_soc_dai_ops zx_tdm_dai_ops = {
+static const struct snd_soc_dai_ops zx_tdm_dai_ops = {
.trigger = zx_tdm_trigger,
.hw_params = zx_tdm_hw_params,
.set_fmt = zx_tdm_set_fmt,