[PATCH 12/12] ASoC: codecs: wm8994: Make mic detect functions static

[Amadeusz Sławiński]

Now that all callers have been switched to snd_soc_component_set_jack(),
make wm8994_mic_detect() and wm8958_mic_detect() static and unexport
them.

Signed-off-by: Amadeusz Sławiński <amade@xxxxxxxxxx>
---
 sound/soc/codecs/wm8994.c | 12 +++++-------
 sound/soc/codecs/wm8994.h |  6 ------
 2 files changed, 5 insertions(+), 13 deletions(-)

diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c
index 69afba1764eb..43b5a05253d4 100644
--- a/sound/soc/codecs/wm8994.c
+++ b/sound/soc/codecs/wm8994.c
@@ -3540,8 +3540,8 @@ static void wm8994_handle_pdata(struct wm8994_priv *wm8994)
  * Configuration of detection levels is available via the micbias1_lvl
  * and micbias2_lvl platform data members.
  */
-int wm8994_mic_detect(struct snd_soc_component *component, struct snd_soc_jack *jack,
-		      int micbias)
+static int wm8994_mic_detect(struct snd_soc_component *component, struct snd_soc_jack *jack,
+			     int micbias)
 {
 	struct snd_soc_dapm_context *dapm = snd_soc_component_to_dapm(component);
 	struct wm8994_priv *wm8994 = snd_soc_component_get_drvdata(component);
@@ -3608,7 +3608,6 @@ int wm8994_mic_detect(struct snd_soc_component *component, struct snd_soc_jack *
 
 	return 0;
 }
-EXPORT_SYMBOL_GPL(wm8994_mic_detect);
 
 static void wm8994_mic_work(struct work_struct *work)
 {
@@ -3959,9 +3958,9 @@ static void wm1811_jackdet_bootstrap(struct work_struct *work)
  * flexiblity a callback is provided which allows a completely custom
  * detection algorithm.
  */
-int wm8958_mic_detect(struct snd_soc_component *component, struct snd_soc_jack *jack,
-		      wm1811_micdet_cb det_cb, void *det_cb_data,
-		      wm1811_mic_id_cb id_cb, void *id_cb_data)
+static int wm8958_mic_detect(struct snd_soc_component *component, struct snd_soc_jack *jack,
+			     wm1811_micdet_cb det_cb, void *det_cb_data,
+			     wm1811_mic_id_cb id_cb, void *id_cb_data)
 {
 	struct snd_soc_dapm_context *dapm = snd_soc_component_to_dapm(component);
 	struct wm8994_priv *wm8994 = snd_soc_component_get_drvdata(component);
@@ -4050,7 +4049,6 @@ int wm8958_mic_detect(struct snd_soc_component *component, struct snd_soc_jack *
 
 	return 0;
 }
-EXPORT_SYMBOL_GPL(wm8958_mic_detect);
 
 static void wm8958_mic_work(struct work_struct *work)
 {
diff --git a/sound/soc/codecs/wm8994.h b/sound/soc/codecs/wm8994.h
index e7df0a1a2314..7ed5f5e50fc0 100644
--- a/sound/soc/codecs/wm8994.h
+++ b/sound/soc/codecs/wm8994.h
@@ -47,12 +47,6 @@ enum wm8994_vmid_mode {
 typedef void (*wm1811_micdet_cb)(void *data);
 typedef void (*wm1811_mic_id_cb)(void *data, u16 status);
 
-int wm8994_mic_detect(struct snd_soc_component *component, struct snd_soc_jack *jack,
-		      int micbias);
-int wm8958_mic_detect(struct snd_soc_component *component, struct snd_soc_jack *jack,
-		      wm1811_micdet_cb det_cb, void *det_cb_data,
-		      wm1811_mic_id_cb id_cb, void *id_cb_data);
-
 int wm8994_vmid_mode(struct snd_soc_component *component, enum wm8994_vmid_mode mode);
 
 int wm8958_aif_ev(struct snd_soc_dapm_widget *w,
-- 
2.56.0