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-rw-r--r--sound/soc/codecs/88pm860x-codec.c2
-rw-r--r--sound/soc/codecs/mc13783.c16
-rw-r--r--sound/soc/fsl/imx-es8328.c3
-rw-r--r--sound/soc/generic/simple-card.c3
-rw-r--r--sound/soc/soc-core.c4
-rw-r--r--sound/soc/soc-dapm.c25
-rw-r--r--sound/soc/soc-pcm.c2
7 files changed, 33 insertions, 22 deletions
diff --git a/sound/soc/codecs/88pm860x-codec.c b/sound/soc/codecs/88pm860x-codec.c
index 4c3b0af39fd8..e88a6b67f781 100644
--- a/sound/soc/codecs/88pm860x-codec.c
+++ b/sound/soc/codecs/88pm860x-codec.c
@@ -146,7 +146,7 @@ struct pm860x_priv {
struct pm860x_det det;
int irq[4];
- unsigned char name[4][MAX_NAME_LEN];
+ unsigned char name[4][MAX_NAME_LEN+1];
};
/* -9450dB to 0dB in 150dB steps ( mute instead of -9450dB) */
diff --git a/sound/soc/codecs/mc13783.c b/sound/soc/codecs/mc13783.c
index 388f90a597fa..71f775aad7c7 100644
--- a/sound/soc/codecs/mc13783.c
+++ b/sound/soc/codecs/mc13783.c
@@ -765,12 +765,18 @@ static int __init mc13783_codec_probe(struct platform_device *pdev)
return -ENOSYS;
ret = of_property_read_u32(np, "adc-port", &priv->adc_ssi_port);
- if (ret)
- goto out;
+ if (ret) {
+ of_node_put(np);
+ return ret;
+ }
ret = of_property_read_u32(np, "dac-port", &priv->dac_ssi_port);
- if (ret)
- goto out;
+ if (ret) {
+ of_node_put(np);
+ return ret;
+ }
+
+ of_node_put(np);
}
dev_set_drvdata(&pdev->dev, priv);
@@ -783,8 +789,6 @@ static int __init mc13783_codec_probe(struct platform_device *pdev)
ret = snd_soc_register_codec(&pdev->dev, &soc_codec_dev_mc13783,
mc13783_dai_async, ARRAY_SIZE(mc13783_dai_async));
-out:
- of_node_put(np);
return ret;
}
diff --git a/sound/soc/fsl/imx-es8328.c b/sound/soc/fsl/imx-es8328.c
index 653e66d150c8..f8cf10e16ce9 100644
--- a/sound/soc/fsl/imx-es8328.c
+++ b/sound/soc/fsl/imx-es8328.c
@@ -78,7 +78,7 @@ static const struct snd_soc_dapm_widget imx_es8328_dapm_widgets[] = {
static int imx_es8328_probe(struct platform_device *pdev)
{
struct device_node *np = pdev->dev.of_node;
- struct device_node *ssi_np, *codec_np;
+ struct device_node *ssi_np = NULL, *codec_np = NULL;
struct platform_device *ssi_pdev;
struct imx_es8328_data *data;
u32 int_port, ext_port;
@@ -104,6 +104,7 @@ static int imx_es8328_probe(struct platform_device *pdev)
if (ext_port > MUX_PORT_MAX || ext_port == 0) {
dev_err(dev, "mux-ext-port: hardware only has %d mux ports\n",
MUX_PORT_MAX);
+ ret = -EINVAL;
goto fail;
}
diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c
index fcb431fe20b4..d1b7293c133e 100644
--- a/sound/soc/generic/simple-card.c
+++ b/sound/soc/generic/simple-card.c
@@ -501,6 +501,9 @@ static int asoc_simple_card_probe(struct platform_device *pdev)
priv->snd_card.dai_link = dai_link;
priv->snd_card.num_links = num_links;
+ priv->gpio_hp_det = -ENOENT;
+ priv->gpio_mic_det = -ENOENT;
+
/* Get room for the other properties */
priv->dai_props = devm_kzalloc(dev,
sizeof(*priv->dai_props) * num_links,
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index 3d8cff629a18..4c8f8a23a0e9 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -4192,10 +4192,10 @@ void snd_soc_remove_platform(struct snd_soc_platform *platform)
snd_soc_component_del_unlocked(&platform->component);
mutex_unlock(&client_mutex);
- snd_soc_component_cleanup(&platform->component);
-
dev_dbg(platform->dev, "ASoC: Unregistered platform '%s'\n",
platform->component.name);
+
+ snd_soc_component_cleanup(&platform->component);
}
EXPORT_SYMBOL_GPL(snd_soc_remove_platform);
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c
index 2c456a376ade..c61cb9cedbcd 100644
--- a/sound/soc/soc-dapm.c
+++ b/sound/soc/soc-dapm.c
@@ -592,9 +592,9 @@ static int dapm_create_or_share_mixmux_kcontrol(struct snd_soc_dapm_widget *w,
int shared;
struct snd_kcontrol *kcontrol;
bool wname_in_long_name, kcname_in_long_name;
- char *long_name;
+ char *long_name = NULL;
const char *name;
- int ret;
+ int ret = 0;
prefix = soc_dapm_prefix(dapm);
if (prefix)
@@ -653,15 +653,17 @@ static int dapm_create_or_share_mixmux_kcontrol(struct snd_soc_dapm_widget *w,
kcontrol = snd_soc_cnew(&w->kcontrol_news[kci], NULL, name,
prefix);
- kfree(long_name);
- if (!kcontrol)
- return -ENOMEM;
+ if (!kcontrol) {
+ ret = -ENOMEM;
+ goto exit_free;
+ }
+
kcontrol->private_free = dapm_kcontrol_free;
ret = dapm_kcontrol_data_alloc(w, kcontrol);
if (ret) {
snd_ctl_free_one(kcontrol);
- return ret;
+ goto exit_free;
}
ret = snd_ctl_add(card, kcontrol);
@@ -669,17 +671,18 @@ static int dapm_create_or_share_mixmux_kcontrol(struct snd_soc_dapm_widget *w,
dev_err(dapm->dev,
"ASoC: failed to add widget %s dapm kcontrol %s: %d\n",
w->name, name, ret);
- return ret;
+ goto exit_free;
}
}
ret = dapm_kcontrol_add_widget(kcontrol, w);
- if (ret)
- return ret;
+ if (ret == 0)
+ w->kcontrols[kci] = kcontrol;
- w->kcontrols[kci] = kcontrol;
+exit_free:
+ kfree(long_name);
- return 0;
+ return ret;
}
/* create new dapm mixer control */
diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c
index 642c86240752..002311afdeaa 100644
--- a/sound/soc/soc-pcm.c
+++ b/sound/soc/soc-pcm.c
@@ -352,7 +352,7 @@ static void soc_pcm_apply_msb(struct snd_pcm_substream *substream)
} else {
for (i = 0; i < rtd->num_codecs; i++) {
codec_dai = rtd->codec_dais[i];
- if (codec_dai->driver->playback.sig_bits == 0) {
+ if (codec_dai->driver->capture.sig_bits == 0) {
bits = 0;
break;
}