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Commit d9c96cf3 authored by Adrian Bunk's avatar Adrian Bunk Committed by Jaroslav Kysela
Browse files

[ALSA] sound/soc/soc-dapm.c: make 4 functions static 



Make the following needlessly global functions static:
- dapm_power_widgets()
- dapm_mux_update_power()
- dapm_mixer_update_power()
- dapm_free_widgets()

Signed-off-by: default avatarAdrian Bunk <bunk@stusta.de>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
Signed-off-by: default avatarJaroslav Kysela <perex@suse.cz>
parent bd869485

sound/soc/soc-dapm.c

+8 −8
Original line number Diff line number Diff line
@@ -463,7 +463,7 @@ static int is_connected_input_ep(struct snd_soc_dapm_widget *widget) 
 *  o Input pin to Output pin (bypass, sidetone)

 *  o DAC to ADC (loopback).

 */

int dapm_power_widgets(struct snd_soc_codec *codec, int event)

static int dapm_power_widgets(struct snd_soc_codec *codec, int event)

{

	struct snd_soc_dapm_widget *w;

	int in, out, i, c = 1, *seq = NULL, ret = 0, power_change, power;
@@ -664,8 +664,9 @@ static void dbg_dump_dapm(struct snd_soc_codec* codec, const char *action) 
#endif



/* test and update the power status of a mux widget */

int dapm_mux_update_power(struct snd_soc_dapm_widget *widget,

	struct snd_kcontrol *kcontrol, int mask, int val, struct soc_enum* e)

static int dapm_mux_update_power(struct snd_soc_dapm_widget *widget,

				 struct snd_kcontrol *kcontrol, int mask,

				 int val, struct soc_enum* e)

{

	struct snd_soc_dapm_path *path;

	int found = 0;
@@ -697,11 +698,11 @@ int dapm_mux_update_power(struct snd_soc_dapm_widget *widget, 


	return 0;

}

EXPORT_SYMBOL_GPL(dapm_mux_update_power);



/* test and update the power status of a mixer widget */

int dapm_mixer_update_power(struct snd_soc_dapm_widget *widget,

	struct snd_kcontrol *kcontrol, int reg, int val_mask, int val, int invert)

static int dapm_mixer_update_power(struct snd_soc_dapm_widget *widget,

				   struct snd_kcontrol *kcontrol, int reg,

				   int val_mask, int val, int invert)

{

	struct snd_soc_dapm_path *path;

	int found = 0;
@@ -733,7 +734,6 @@ int dapm_mixer_update_power(struct snd_soc_dapm_widget *widget, 


	return 0;

}

EXPORT_SYMBOL_GPL(dapm_mixer_update_power);



/* show dapm widget status in sys fs */

static ssize_t dapm_widget_show(struct device *dev,
@@ -808,7 +808,7 @@ static void snd_soc_dapm_sys_remove(struct device *dev) 
}



/* free all dapm widgets and resources */

void dapm_free_widgets(struct snd_soc_codec *codec)

static void dapm_free_widgets(struct snd_soc_codec *codec)

{

	struct snd_soc_dapm_widget *w, *next_w;

	struct snd_soc_dapm_path *p, *next_p;