[ALSA] Clean up with common snd_ctl_boolean_*_info callbacks

[deliverable/linux.git] / sound / drivers / dummy.c

diff --git a/sound/drivers/dummy.c b/sound/drivers/dummy.c
index 42001efa9f3ec04db9127c71c685624c9b75f48b..77bca5fdda50f6b8546272e5c365ea39ac24360f 100644 (file)
--- a/sound/drivers/dummy.c
+++ b/sound/drivers/dummy.c
@@ -423,7 +423,8 @@ static struct snd_pcm_ops snd_card_dummy_capture_ops = {
        .pointer =              snd_card_dummy_pcm_pointer,
 };
 
-static int __init snd_card_dummy_pcm(struct snd_dummy *dummy, int device, int substreams)
+static int __devinit snd_card_dummy_pcm(struct snd_dummy *dummy, int device,
+                                       int substreams)
 {
        struct snd_pcm *pcm;
        int err;
@@ -501,7 +502,7 @@ static int snd_dummy_volume_put(struct snd_kcontrol *kcontrol,
        return change;
 }
 
-static DECLARE_TLV_DB_SCALE(db_scale_dummy, -4500, 30, 0);
+static const DECLARE_TLV_DB_SCALE(db_scale_dummy, -4500, 30, 0);
 
 #define DUMMY_CAPSRC(xname, xindex, addr) \
 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xindex, \
@@ -509,15 +510,7 @@ static DECLARE_TLV_DB_SCALE(db_scale_dummy, -4500, 30, 0);
   .get = snd_dummy_capsrc_get, .put = snd_dummy_capsrc_put, \
   .private_value = addr }
 
-static int snd_dummy_capsrc_info(struct snd_kcontrol *kcontrol,
-                                struct snd_ctl_elem_info *uinfo)
-{
-       uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
-       uinfo->count = 2;
-       uinfo->value.integer.min = 0;
-       uinfo->value.integer.max = 1;
-       return 0;
-}
+#define snd_dummy_capsrc_info  snd_ctl_boolean_stereo_info
  
 static int snd_dummy_capsrc_get(struct snd_kcontrol *kcontrol,
                                struct snd_ctl_elem_value *ucontrol)
@@ -562,7 +555,7 @@ DUMMY_VOLUME("CD Volume", 0, MIXER_ADDR_CD),
 DUMMY_CAPSRC("CD Capture Switch", 0, MIXER_ADDR_CD)
 };
 
-static int __init snd_card_dummy_new_mixer(struct snd_dummy *dummy)
+static int __devinit snd_card_dummy_new_mixer(struct snd_dummy *dummy)
 {
        struct snd_card *card = dummy->card;
        unsigned int idx;
@@ -579,7 +572,7 @@ static int __init snd_card_dummy_new_mixer(struct snd_dummy *dummy)
        return 0;
 }
 
-static int __init snd_dummy_probe(struct platform_device *devptr)
+static int __devinit snd_dummy_probe(struct platform_device *devptr)
 {
        struct snd_card *card;
        struct snd_dummy *dummy;
@@ -617,7 +610,7 @@ static int __init snd_dummy_probe(struct platform_device *devptr)
        return err;
 }
 
-static int snd_dummy_remove(struct platform_device *devptr)
+static int __devexit snd_dummy_remove(struct platform_device *devptr)
 {
        snd_card_free(platform_get_drvdata(devptr));
        platform_set_drvdata(devptr, NULL);
@@ -648,7 +641,7 @@ static int snd_dummy_resume(struct platform_device *pdev)
 
 static struct platform_driver snd_dummy_driver = {
        .probe          = snd_dummy_probe,
-       .remove         = snd_dummy_remove,
+       .remove         = __devexit_p(snd_dummy_remove),
 #ifdef CONFIG_PM
        .suspend        = snd_dummy_suspend,
        .resume         = snd_dummy_resume,
@@ -658,7 +651,7 @@ static struct platform_driver snd_dummy_driver = {
        },
 };
 
-static void __init_or_module snd_dummy_unregister_all(void)
+static void snd_dummy_unregister_all(void)
 {
        int i;