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ASoC: Make DAPM sysfs entries non-optional

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sysfs is so standard these days there's no point.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Mark Brown
2009-05-16 17:53:16 +01:00
parent 6d3ddc81f5
commit aef908434c
1 changed files with 1 additions and 9 deletions
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8
sound/soc/soc-dapm.c
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@@ -67,10 +67,6 @@ static int dapm_down_seq[] = {
snd_soc_dapm_post snd_soc_dapm_post
}; };
static int dapm_status = 1;
module_param(dapm_status, int, 0);
MODULE_PARM_DESC(dapm_status, "enable DPM sysfs entries");
static void pop_wait(u32 pop_time) static void pop_wait(u32 pop_time)
{ {
if (pop_time) if (pop_time)
@@ -974,17 +970,13 @@ static DEVICE_ATTR(dapm_widget, 0444, dapm_widget_show, NULL);
int snd_soc_dapm_sys_add(struct device *dev) int snd_soc_dapm_sys_add(struct device *dev)
{ {
if (!dapm_status)
return 0;
return device_create_file(dev, &dev_attr_dapm_widget); return device_create_file(dev, &dev_attr_dapm_widget);
} }
static void snd_soc_dapm_sys_remove(struct device *dev) static void snd_soc_dapm_sys_remove(struct device *dev)
{ {
if (dapm_status) {
device_remove_file(dev, &dev_attr_dapm_widget); device_remove_file(dev, &dev_attr_dapm_widget);
} }
}
/* free all dapm widgets and resources */ /* free all dapm widgets and resources */
static void dapm_free_widgets(struct snd_soc_codec *codec) static void dapm_free_widgets(struct snd_soc_codec *codec)