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ASoC: sunxi: make snd_soc_codec_driver structures as const

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Declare snd_soc_codec_driver structures as const as they are either
passed as an argument to the function snd_soc_register_codec or stored as
reference in field codec of type sun4i_codec_quirks. Both the fucntion
argument and the codec field are of type const, so declare the
structures with this property as const.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Bhumika Goyal 2017-08-03 21:30:20 +05:30 committed by Mark Brown
parent 47bea0c836
commit 92ff5d085e
2 changed files with 4 additions and 4 deletions
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6
sound/soc/sunxi/sun4i-codec.c
View File

@ -762,7 +762,7 @@ static const struct snd_soc_dapm_route sun4i_codec_codec_dapm_routes[] = {
{ "Mic1", NULL, "VMIC" },
};
static struct snd_soc_codec_driver sun4i_codec_codec = {
static const struct snd_soc_codec_driver sun4i_codec_codec = {
.component_driver = {
.controls = sun4i_codec_controls,
.num_controls = ARRAY_SIZE(sun4i_codec_controls),
@ -1068,7 +1068,7 @@ static const struct snd_soc_dapm_route sun6i_codec_codec_dapm_routes[] = {
{ "Right ADC", NULL, "Right ADC Mixer" },
};
static struct snd_soc_codec_driver sun6i_codec_codec = {
static const struct snd_soc_codec_driver sun6i_codec_codec = {
.component_driver = {
.controls = sun6i_codec_codec_widgets,
.num_controls = ARRAY_SIZE(sun6i_codec_codec_widgets),
@ -1096,7 +1096,7 @@ static const struct snd_soc_dapm_widget sun8i_a23_codec_codec_widgets[] = {
};
static struct snd_soc_codec_driver sun8i_a23_codec_codec = {
static const struct snd_soc_codec_driver sun8i_a23_codec_codec = {
.component_driver = {
.controls = sun8i_a23_codec_codec_controls,
.num_controls = ARRAY_SIZE(sun8i_a23_codec_codec_controls),

2
sound/soc/sunxi/sun8i-codec.c
View File

@ -360,7 +360,7 @@ static struct snd_soc_dai_driver sun8i_codec_dai = {
.ops = &sun8i_codec_dai_ops,
};
static struct snd_soc_codec_driver sun8i_soc_codec = {
static const struct snd_soc_codec_driver sun8i_soc_codec = {
.component_driver = {
.dapm_widgets = sun8i_codec_dapm_widgets,
.num_dapm_widgets = ARRAY_SIZE(sun8i_codec_dapm_widgets),