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ALSA: hda - Make snd_hda_gen_spec_free() static 

The last user of snd_hda_gen_spec_free() is patch_via.c, and we can
rewrite it safely with snd_hda_gen_free(), so that
snd_hda_gen_spec_free() can be a local function in hda_generic.c.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2014-02-10 18:23:57 +01:00
parent 998caa4dcc
commit a8dca4604a
3 changed files with 2 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
sound/pci/hda/hda_generic.c
View File

@ -79,7 +79,7 @@ static void free_kctls(struct hda_gen_spec *spec)
snd_array_free(&spec->kctls); snd_array_free(&spec->kctls);
} }
void snd_hda_gen_spec_free(struct hda_gen_spec *spec) static void snd_hda_gen_spec_free(struct hda_gen_spec *spec)
{ {
if (!spec) if (!spec)
return; return;
@ -87,7 +87,6 @@ void snd_hda_gen_spec_free(struct hda_gen_spec *spec)
snd_array_free(&spec->paths); snd_array_free(&spec->paths);
snd_array_free(&spec->loopback_list); snd_array_free(&spec->loopback_list);
} }
EXPORT_SYMBOL_GPL(snd_hda_gen_spec_free);
/* /*
* store user hints * store user hints

1
sound/pci/hda/hda_generic.h
View File

@ -296,7 +296,6 @@ struct hda_gen_spec {
}; };
int snd_hda_gen_spec_init(struct hda_gen_spec *spec); int snd_hda_gen_spec_init(struct hda_gen_spec *spec);
void snd_hda_gen_spec_free(struct hda_gen_spec *spec);
int snd_hda_gen_init(struct hda_codec *codec); int snd_hda_gen_init(struct hda_codec *codec);
void snd_hda_gen_free(struct hda_codec *codec); void snd_hda_gen_free(struct hda_codec *codec);

8
sound/pci/hda/patch_via.c
View File

@ -465,14 +465,8 @@ static void via_playback_pcm_hook(struct hda_pcm_stream *hinfo,
static void via_free(struct hda_codec *codec) static void via_free(struct hda_codec *codec)
{ {
struct via_spec *spec = codec->spec;
if (!spec)
return;
vt1708_stop_hp_work(codec); vt1708_stop_hp_work(codec);
snd_hda_gen_spec_free(&spec->gen); snd_hda_gen_free(codec);
kfree(spec);
} }
#ifdef CONFIG_PM #ifdef CONFIG_PM