ALSA: hda - Add snd_hda_get_int_hint() helper function

It'll be used in hda_generic.c, too.

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

1 files changed, 4 insertions, 18 deletions

diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index d3a81f10fe5c..9cc4cb9b4bd2 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -4295,24 +4295,10 @@ static void stac92xx_power_down(struct hda_codec *codec)
 static void stac_toggle_power_map(struct hda_codec *codec, hda_nid_t nid,
                                   int enable);
 
-static inline int get_int_hint(struct hda_codec *codec, const char *key,
-                               int *valp)
-{
-#ifdef CONFIG_SND_HDA_RECONFIG
-        const char *p;
-        mutex_lock(&codec->user_mutex);
-        p = snd_hda_get_hint(codec, key);
-        if (p) {
-                unsigned long val;
-                if (!strict_strtoul(p, 0, &val)) {
-                        *valp = val;
-                        mutex_unlock(&codec->user_mutex);
-                        return 1;
-                }
-        }
-        mutex_unlock(&codec->user_mutex);
-#endif
-        return 0;
+static inline bool get_int_hint(struct hda_codec *codec, const char *key,
+                                int *valp)
+{
+        return !snd_hda_get_int_hint(codec, key, valp);
 }
 
 /* override some hints from the hwdep entry */