ASoC: omap: constify snd_soc_ops structures

Declare snd_soc_ops structures as const as they are only stored
in the ops field of a snd_soc_dai_link structure. This field is
of type const, so snd_soc_ops structures having this property
can be made const too.

Cross compiled the .o files for arm architecture.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Reviewed-by: Sebastian Reichel <sre@kernel.org>
Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Bhumika Goyal 2017-03-18 19:34:11 +05:30 committed by Mark Brown
parent 8804e073a8
commit 2261cf1ce6
7 changed files with 7 additions and 7 deletions

View File

@ -49,7 +49,7 @@ static int am3517evm_hw_params(struct snd_pcm_substream *substream,
return ret;
}
static struct snd_soc_ops am3517evm_ops = {
static const struct snd_soc_ops am3517evm_ops = {
.hw_params = am3517evm_hw_params,
};

View File

@ -124,7 +124,7 @@ static int n810_hw_params(struct snd_pcm_substream *substream,
return err;
}
static struct snd_soc_ops n810_ops = {
static const struct snd_soc_ops n810_ops = {
.startup = n810_startup,
.hw_params = n810_hw_params,
.shutdown = n810_shutdown,

View File

@ -70,7 +70,7 @@ static int omap_abe_hw_params(struct snd_pcm_substream *substream,
return ret;
}
static struct snd_soc_ops omap_abe_ops = {
static const struct snd_soc_ops omap_abe_ops = {
.hw_params = omap_abe_hw_params,
};

View File

@ -73,7 +73,7 @@ static int omap_twl4030_hw_params(struct snd_pcm_substream *substream,
return snd_soc_runtime_set_dai_fmt(rtd, fmt);
}
static struct snd_soc_ops omap_twl4030_ops = {
static const struct snd_soc_ops omap_twl4030_ops = {
.hw_params = omap_twl4030_hw_params,
};

View File

@ -184,7 +184,7 @@ static int omap3pandora_in_init(struct snd_soc_pcm_runtime *rtd)
return 0;
}
static struct snd_soc_ops omap3pandora_ops = {
static const struct snd_soc_ops omap3pandora_ops = {
.hw_params = omap3pandora_hw_params,
};

View File

@ -68,7 +68,7 @@ static int osk_hw_params(struct snd_pcm_substream *substream,
return err;
}
static struct snd_soc_ops osk_ops = {
static const struct snd_soc_ops osk_ops = {
.startup = osk_startup,
.hw_params = osk_hw_params,
.shutdown = osk_shutdown,

View File

@ -123,7 +123,7 @@ static int rx51_hw_params(struct snd_pcm_substream *substream,
SND_SOC_CLOCK_IN);
}
static struct snd_soc_ops rx51_ops = {
static const struct snd_soc_ops rx51_ops = {
.startup = rx51_startup,
.hw_params = rx51_hw_params,
};