ASoC: rk3036: constify snd_soc_dai_ops structure

This structure is only stored in the ops field of a snd_soc_dai_driver
structure. That field is declared const, so snd_soc_dai_ops structures
that have this property can be declared as const also.

Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/inno_rk3036.c b/sound/soc/codecs/inno_rk3036.c
index b918ba5..edf42d2 100644 (file)
--- a/sound/soc/codecs/inno_rk3036.c
+++ b/sound/soc/codecs/inno_rk3036.c
@@ -310,7 +310,7 @@ static int rk3036_codec_dai_hw_params(struct snd_pcm_substream *substream,
                           SNDRV_PCM_FMTBIT_S24_LE  | \
                           SNDRV_PCM_FMTBIT_S32_LE)
 
-static struct snd_soc_dai_ops rk3036_codec_dai_ops = {
+static const struct snd_soc_dai_ops rk3036_codec_dai_ops = {
        .set_fmt        = rk3036_codec_dai_set_fmt,
        .hw_params      = rk3036_codec_dai_hw_params,
 };