ASoC: codecs: zx_aud96p22: constify snd_soc_dai_ops structures
authorJulia Lawall <Julia.Lawall@lip6.fr>
Tue, 15 Aug 2017 15:10:11 +0000 (17:10 +0200)
committerMark Brown <broonie@kernel.org>
Tue, 15 Aug 2017 17:11:34 +0000 (18:11 +0100)
These snd_soc_dai_ops structures are only stored in the ops field of
a snd_soc_dai_driver structure, which is const.  Thus, the
snd_soc_dai_ops structures can be const too.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/codecs/zx_aud96p22.c

index bc23ce1a30a1e6ed183a1e064ea73cdfb1f900a0..0e5b43b948b48daf89b54ab9fe5770944f6f1e9f 100644 (file)
@@ -312,7 +312,7 @@ static int aud96p22_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
        return 0;
 }
 
        return 0;
 }
 
-static struct snd_soc_dai_ops aud96p22_dai_ops = {
+static const struct snd_soc_dai_ops aud96p22_dai_ops = {
        .set_fmt = aud96p22_set_fmt,
 };
 
        .set_fmt = aud96p22_set_fmt,
 };