ALSA: hda - Make jack-plug notification selectable

Make the jack-plug notification via input layer selectable via Kconfig.
This is often unnecessary, and the similr function will be provided
using the ALSA control API in near future anyway.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

3 files changed, 13 insertions, 6 deletions

diff --git a/sound/pci/hda/Kconfig b/sound/pci/hda/Kconfig
index c710150d5065..04438f1d682d 100644
--- a/sound/pci/hda/Kconfig
+++ b/sound/pci/hda/Kconfig
@@ -2,7 +2,6 @@ menuconfig SND_HDA_INTEL
         tristate "Intel HD Audio"
         select SND_PCM
         select SND_VMASTER
-        select SND_JACK if INPUT=y || INPUT=SND
         help
           Say Y here to include support for Intel "High Definition
           Audio" (Azalia) and its compatible devices.
@@ -39,6 +38,14 @@ config SND_HDA_INPUT_BEEP
           Say Y here to build a digital beep interface for HD-audio
           driver. This interface is used to generate digital beeps.
 
+config SND_HDA_INPUT_JACK
+        bool "Support jack plugging notification via input layer"
+        depends on INPUT=y || INPUT=SND_HDA_INTEL
+        select SND_JACK
+        help
+          Say Y here to enable the jack plugging notification via
+          input layer.
+
 config SND_HDA_CODEC_REALTEK
         bool "Build Realtek HD-audio codec support"
         default y
diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
index 4fcbe21829ab..ac868c59f9e3 100644
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -349,7 +349,7 @@ static int conexant_mux_enum_put(struct snd_kcontrol *kcontrol,
                                      &spec->cur_mux[adc_idx]);
 }
 
-#ifdef CONFIG_SND_JACK
+#ifdef CONFIG_SND_HDA_INPUT_JACK
 static void conexant_free_jack_priv(struct snd_jack *jack)
 {
         struct conexant_jack *jacks = jack->private_data;
@@ -463,7 +463,7 @@ static int conexant_init(struct hda_codec *codec)
 
 static void conexant_free(struct hda_codec *codec)
 {
-#ifdef CONFIG_SND_JACK
+#ifdef CONFIG_SND_HDA_INPUT_JACK
         struct conexant_spec *spec = codec->spec;
         if (spec->jacks.list) {
                 struct conexant_jack *jacks = spec->jacks.list;
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 090957735e05..14f3c3e0f62d 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -4035,7 +4035,7 @@ static void stac_gpio_set(struct hda_codec *codec, unsigned int mask,
                            AC_VERB_SET_GPIO_DATA, gpiostate); /* sync */
 }
 
-#ifdef CONFIG_SND_JACK
+#ifdef CONFIG_SND_HDA_INPUT_JACK
 static void stac92xx_free_jack_priv(struct snd_jack *jack)
 {
         struct sigmatel_jack *jacks = jack->private_data;
@@ -4047,7 +4047,7 @@ static void stac92xx_free_jack_priv(struct snd_jack *jack)
 static int stac92xx_add_jack(struct hda_codec *codec,
                 hda_nid_t nid, int type)
 {
-#ifdef CONFIG_SND_JACK
+#ifdef CONFIG_SND_HDA_INPUT_JACK
         struct sigmatel_spec *spec = codec->spec;
         struct sigmatel_jack *jack;
         int def_conf = snd_hda_codec_get_pincfg(codec, nid);
@@ -4336,7 +4336,7 @@ static int stac92xx_init(struct hda_codec *codec)
 
 static void stac92xx_free_jacks(struct hda_codec *codec)
 {
-#ifdef CONFIG_SND_JACK
+#ifdef CONFIG_SND_HDA_INPUT_JACK
         /* free jack instances manually when clearing/reconfiguring */
         struct sigmatel_spec *spec = codec->spec;
         if (!codec->bus->shutdown && spec->jacks.list) {