From: bhumirks@gmail.com (Bhumika Goyal)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/2] ASoC: codecs: make snd_soc_dai_driver and snd_soc_component_driver const
Date: Wed, 16 Aug 2017 22:45:09 +0530 [thread overview]
Message-ID: <1502903709-7411-3-git-send-email-bhumirks@gmail.com> (raw)
In-Reply-To: <1502903709-7411-1-git-send-email-bhumirks@gmail.com>
Make these two structure variables const as they are either used in a
copy operation or passed to devm_snd_soc_register_component having the
corresponding argument as const.
Done using Coccinelle.
Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
---
sound/soc/codecs/hdmi-codec.c | 2 +-
sound/soc/codecs/lm4857.c | 2 +-
sound/soc/codecs/max9768.c | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/sound/soc/codecs/hdmi-codec.c b/sound/soc/codecs/hdmi-codec.c
index 7aba4f3..ce1be8b 100644
--- a/sound/soc/codecs/hdmi-codec.c
+++ b/sound/soc/codecs/hdmi-codec.c
@@ -692,7 +692,7 @@ static int hdmi_codec_pcm_new(struct snd_soc_pcm_runtime *rtd,
return snd_ctl_add(rtd->card->snd_card, kctl);
}
-static struct snd_soc_dai_driver hdmi_i2s_dai = {
+static const struct snd_soc_dai_driver hdmi_i2s_dai = {
.name = "i2s-hifi",
.id = DAI_ID_I2S,
.playback = {
diff --git a/sound/soc/codecs/lm4857.c b/sound/soc/codecs/lm4857.c
index 558de10..1e96407 100644
--- a/sound/soc/codecs/lm4857.c
+++ b/sound/soc/codecs/lm4857.c
@@ -100,7 +100,7 @@ static SOC_VALUE_ENUM_SINGLE_AUTODISABLE_DECL(lm4857_mode_enum,
{ "EP", "Earpiece", "Mode" },
};
-static struct snd_soc_component_driver lm4857_component_driver = {
+static const struct snd_soc_component_driver lm4857_component_driver = {
.controls = lm4857_controls,
.num_controls = ARRAY_SIZE(lm4857_controls),
.dapm_widgets = lm4857_dapm_widgets,
diff --git a/sound/soc/codecs/max9768.c b/sound/soc/codecs/max9768.c
index 5b82e26..7017c03 100644
--- a/sound/soc/codecs/max9768.c
+++ b/sound/soc/codecs/max9768.c
@@ -151,7 +151,7 @@ static int max9768_probe(struct snd_soc_component *component)
return 0;
}
-static struct snd_soc_component_driver max9768_component_driver = {
+static const struct snd_soc_component_driver max9768_component_driver = {
.probe = max9768_probe,
.controls = max9768_volume,
.num_controls = ARRAY_SIZE(max9768_volume),
--
1.9.1
next prev parent reply other threads:[~2017-08-16 17:15 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-16 17:15 [PATCH 0/2] ASoC: make snd_soc_dai_driver and snd_soc_component_driver const Bhumika Goyal
2017-08-16 17:15 ` [PATCH 1/2] ASoC: bcm: make snd_soc_dai_driver const Bhumika Goyal
2017-08-17 17:12 ` Applied "ASoC: bcm: make snd_soc_dai_driver const" to the asoc tree Mark Brown
2017-08-16 17:15 ` Bhumika Goyal [this message]
2017-08-17 17:12 ` Applied "ASoC: codecs: make snd_soc_dai_driver and snd_soc_component_driver " Mark Brown
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