From: Lars-Peter Clausen <lars@metafoo.de>
To: Mark Brown <broonie@opensource.wolfsonmicro.com>,
Liam Girdwood <lrg@slimlogic.co.uk>
Cc: alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org,
Lars-Peter Clausen <lars@metafoo.de>
Subject: [PATCH] ASoC: codecs: Add missing control_type initialization
Date: Tue, 28 Dec 2010 21:08:57 +0100 [thread overview]
Message-ID: <1293566937-7937-1-git-send-email-lars@metafoo.de> (raw)
Some codec drivers do not initialize the control_type field in their private
device struct, but still use it when calling snd_soc_codec_set_cache_io.
This patch fixes the issue by properly initializing it in the drivers probe
functions.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
---
Compile tested only
---
sound/soc/codecs/wm8940.c | 1 +
sound/soc/codecs/wm8955.c | 1 +
sound/soc/codecs/wm8960.c | 1 +
sound/soc/codecs/wm8971.c | 1 +
sound/soc/codecs/wm9081.c | 1 +
5 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/sound/soc/codecs/wm8940.c b/sound/soc/codecs/wm8940.c
index f8c33b6..a2c788f 100644
--- a/sound/soc/codecs/wm8940.c
+++ b/sound/soc/codecs/wm8940.c
@@ -767,6 +767,7 @@ static __devinit int wm8940_i2c_probe(struct i2c_client *i2c,
i2c_set_clientdata(i2c, wm8940);
wm8940->control_data = i2c;
+ wm8940->control_type = SND_SOC_I2C;
ret = snd_soc_register_codec(&i2c->dev,
&soc_codec_dev_wm8940, &wm8940_dai, 1);
diff --git a/sound/soc/codecs/wm8955.c b/sound/soc/codecs/wm8955.c
index fdc7c8a..2ac35b0 100644
--- a/sound/soc/codecs/wm8955.c
+++ b/sound/soc/codecs/wm8955.c
@@ -1003,6 +1003,7 @@ static __devinit int wm8955_i2c_probe(struct i2c_client *i2c,
return -ENOMEM;
i2c_set_clientdata(i2c, wm8955);
+ wm8955->control_type = SND_SOC_I2C;
ret = snd_soc_register_codec(&i2c->dev,
&soc_codec_dev_wm8955, &wm8955_dai, 1);
diff --git a/sound/soc/codecs/wm8960.c b/sound/soc/codecs/wm8960.c
index 6983502..4a99b766 100644
--- a/sound/soc/codecs/wm8960.c
+++ b/sound/soc/codecs/wm8960.c
@@ -1012,6 +1012,7 @@ static __devinit int wm8960_i2c_probe(struct i2c_client *i2c,
return -ENOMEM;
i2c_set_clientdata(i2c, wm8960);
+ wm8960->control_type = SND_SOC_I2C;
wm8960->control_data = i2c;
ret = snd_soc_register_codec(&i2c->dev,
diff --git a/sound/soc/codecs/wm8971.c b/sound/soc/codecs/wm8971.c
index 63f6dbf..9f18db6 100644
--- a/sound/soc/codecs/wm8971.c
+++ b/sound/soc/codecs/wm8971.c
@@ -718,6 +718,7 @@ static __devinit int wm8971_i2c_probe(struct i2c_client *i2c,
if (wm8971 == NULL)
return -ENOMEM;
+ wm8971->control_type = SND_SOC_I2C;
i2c_set_clientdata(i2c, wm8971);
ret = snd_soc_register_codec(&i2c->dev,
diff --git a/sound/soc/codecs/wm9081.c b/sound/soc/codecs/wm9081.c
index 11018e2..badc8ee 100644
--- a/sound/soc/codecs/wm9081.c
+++ b/sound/soc/codecs/wm9081.c
@@ -1334,6 +1334,7 @@ static __devinit int wm9081_i2c_probe(struct i2c_client *i2c,
return -ENOMEM;
i2c_set_clientdata(i2c, wm9081);
+ wm9081->control_type = SND_SOC_I2C;
wm9081->control_data = i2c;
ret = snd_soc_register_codec(&i2c->dev,
--
1.7.2.3
next reply other threads:[~2010-12-28 20:09 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-28 20:08 Lars-Peter Clausen [this message]
2010-12-28 23:34 ` Mark Brown
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1293566937-7937-1-git-send-email-lars@metafoo.de \
--to=lars@metafoo.de \
--cc=alsa-devel@alsa-project.org \
--cc=broonie@opensource.wolfsonmicro.com \
--cc=linux-kernel@vger.kernel.org \
--cc=lrg@slimlogic.co.uk \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®