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authorTakashi Iwai <tiwai@suse.de>2006-12-21 11:02:06 +0100
committerJaroslav Kysela <perex@suse.cz>2007-02-09 09:02:44 +0100
commit1321b160fa1cf63fa841d954fe31220366b6647a (patch)
treec0dad805816b4146cbe77ca77ffae94f772b552c
parent831466f4ad2b5fe23dff77edbe6a7c244435e973 (diff)
downloadleg-kernel-1321b160fa1cf63fa841d954fe31220366b6647a.tar.gz
[ALSA] soc - Fix delayed_work related changes on 2.6.20 kernel
Fix the changes realted to delayed_work in soc/codecs/wm8750.c. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
-rw-r--r--include/sound/soc.h1
-rw-r--r--sound/soc/codecs/wm8750.c13
2 files changed, 7 insertions, 7 deletions
diff --git a/include/sound/soc.h b/include/sound/soc.h
index c985a111bc3f..ea836d819ce0 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -374,6 +374,7 @@ struct snd_soc_codec {
struct list_head dapm_paths;
unsigned int dapm_state;
unsigned int suspend_dapm_state;
+ struct delayed_work delayed_work;
/* codec DAI's */
struct snd_soc_codec_dai *dai;
diff --git a/sound/soc/codecs/wm8750.c b/sound/soc/codecs/wm8750.c
index 069b66cb18e0..e7f04b89c8a0 100644
--- a/sound/soc/codecs/wm8750.c
+++ b/sound/soc/codecs/wm8750.c
@@ -51,8 +51,6 @@
#define warn(format, arg...) \
printk(KERN_WARNING AUDIO_NAME ": " format "\n" , ## arg)
-static struct work_struct wm8750_dapm_work;
-
/*
* wm8750 register cache
* We can't read the WM8750 register space when we
@@ -1000,9 +998,10 @@ struct snd_soc_codec_dai wm8750_dai = {
};
EXPORT_SYMBOL_GPL(wm8750_dai);
-static void wm8750_work(void *data)
+static void wm8750_work(struct work_struct *work)
{
- struct snd_soc_codec *codec = (struct snd_soc_codec *)data;
+ struct snd_soc_codec *codec =
+ container_of(work, struct snd_soc_codec, delayed_work.work);
wm8750_dapm_event(codec, codec->dapm_state);
}
@@ -1038,7 +1037,7 @@ static int wm8750_resume(struct platform_device *pdev)
if (codec->suspend_dapm_state == SNDRV_CTL_POWER_D0) {
wm8750_dapm_event(codec, SNDRV_CTL_POWER_D2);
codec->dapm_state = SNDRV_CTL_POWER_D0;
- schedule_delayed_work(&wm8750_dapm_work,
+ schedule_delayed_work(&codec->delayed_work,
msecs_to_jiffies(1000));
}
@@ -1083,7 +1082,7 @@ static int wm8750_init(struct snd_soc_device *socdev)
/* charge output caps */
wm8750_dapm_event(codec, SNDRV_CTL_POWER_D2);
codec->dapm_state = SNDRV_CTL_POWER_D3hot;
- schedule_delayed_work(&wm8750_dapm_work, msecs_to_jiffies(1000));
+ schedule_delayed_work(&codec->delayed_work, msecs_to_jiffies(1000));
/* set the update bits */
reg = wm8750_read_reg_cache(codec, WM8750_LDAC);
@@ -1225,7 +1224,7 @@ static int wm8750_probe(struct platform_device *pdev)
INIT_LIST_HEAD(&codec->dapm_widgets);
INIT_LIST_HEAD(&codec->dapm_paths);
wm8750_socdev = socdev;
- INIT_WORK(&wm8750_dapm_work, wm8750_work, codec);
+ INIT_DELAYED_WORK(&codec->delayed_work, wm8750_work);
#if defined (CONFIG_I2C) || defined (CONFIG_I2C_MODULE)
if (setup->i2c_address) {
normal_i2c[0] = setup->i2c_address;