From: yang.a.fang@intel.com
To: broonie@kernel.org, lgirdwood@gmail.com
Cc: oder_chiou@realtek.com, alsa-devel@alsa-project.org, "Fang,
Yang A" <yang.a.fang@intel.com>,
praveen.k.jain@intel.com, kevin.strasser@intel.com,
denny.iriawan@intel.com, bardliao@realtek.com
Subject: [PATCH] ASoC: rt5677: fixed rt5677_dsp_vad_put rt5677_dsp_vad_get panic
Date: Tue, 23 Dec 2014 23:49:05 -0400 [thread overview]
Message-ID: <1419392945-29971-1-git-send-email-yang.a.fang@intel.com> (raw)
From: "Fang, Yang A" <yang.a.fang@intel.com>
snd_kcontrol_chip should return snd_soc_component instead of
snd_soc_codec
Signed-off-by: Fang, Yang A <yang.a.fang@intel.com>
---
sound/soc/codecs/rt5677.c | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/sound/soc/codecs/rt5677.c b/sound/soc/codecs/rt5677.c
index 81fe146..c0fbe18 100644
--- a/sound/soc/codecs/rt5677.c
+++ b/sound/soc/codecs/rt5677.c
@@ -784,8 +784,8 @@ static unsigned int bst_tlv[] = {
static int rt5677_dsp_vad_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
- struct rt5677_priv *rt5677 = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
+ struct rt5677_priv *rt5677 = snd_soc_component_get_drvdata(component);
ucontrol->value.integer.value[0] = rt5677->dsp_vad_en;
@@ -795,8 +795,9 @@ static int rt5677_dsp_vad_get(struct snd_kcontrol *kcontrol,
static int rt5677_dsp_vad_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
- struct rt5677_priv *rt5677 = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
+ struct rt5677_priv *rt5677 = snd_soc_component_get_drvdata(component);
+ struct snd_soc_codec *codec = snd_soc_component_to_codec(component);
rt5677->dsp_vad_en = !!ucontrol->value.integer.value[0];
--
1.7.9.5
next reply other threads:[~2014-12-24 7:50 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-24 3:49 yang.a.fang [this message]
2014-12-24 11:57 ` [PATCH] ASoC: rt5677: fixed rt5677_dsp_vad_put rt5677_dsp_vad_get panic 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=1419392945-29971-1-git-send-email-yang.a.fang@intel.com \
--to=yang.a.fang@intel.com \
--cc=alsa-devel@alsa-project.org \
--cc=bardliao@realtek.com \
--cc=broonie@kernel.org \
--cc=denny.iriawan@intel.com \
--cc=kevin.strasser@intel.com \
--cc=lgirdwood@gmail.com \
--cc=oder_chiou@realtek.com \
--cc=praveen.k.jain@intel.com \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.