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| author | Takashi Iwai <tiwai@suse.de> | 2015-12-08 11:47:31 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2015-12-08 11:47:31 +0100 |
| commit | 1e73bf781546f3969039fe60bff1eca44c87c241 (patch) | |
| tree | 303a78aadf5ac0ff2c5044701f437d2055c3288a | |
| parent | c10368897e104c008c610915a218f0fe5fa4ec96 (diff) | |
| download | op-kernel-dev-1e73bf781546f3969039fe60bff1eca44c87c241.zip op-kernel-dev-1e73bf781546f3969039fe60bff1eca44c87c241.tar.gz | |
ALSA: hda - Remove unused snd_hda_get_nid_path()
An exported helper function snd_hda_get_nid_path() is nowhere used.
Let's remove it.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
| -rw-r--r-- | sound/pci/hda/hda_generic.c | 16 | ||||
| -rw-r--r-- | sound/pci/hda/hda_generic.h | 2 |
2 files changed, 0 insertions, 18 deletions
diff --git a/sound/pci/hda/hda_generic.c b/sound/pci/hda/hda_generic.c index c6e8a65..a644fc3 100644 --- a/sound/pci/hda/hda_generic.c +++ b/sound/pci/hda/hda_generic.c @@ -279,22 +279,6 @@ static struct nid_path *get_nid_path(struct hda_codec *codec, } /** - * snd_hda_get_nid_path - get the path between the given NIDs - * @codec: the HDA codec - * @from_nid: the NID where the path start from - * @to_nid: the NID where the path ends at - * - * Return the found nid_path object or NULL for error. - * Passing 0 to either @from_nid or @to_nid behaves as a wildcard. - */ -struct nid_path *snd_hda_get_nid_path(struct hda_codec *codec, - hda_nid_t from_nid, hda_nid_t to_nid) -{ - return get_nid_path(codec, from_nid, to_nid, 0); -} -EXPORT_SYMBOL_GPL(snd_hda_get_nid_path); - -/** * snd_hda_get_path_idx - get the index number corresponding to the path * instance * @codec: the HDA codec diff --git a/sound/pci/hda/hda_generic.h b/sound/pci/hda/hda_generic.h index 56e4139..692510e 100644 --- a/sound/pci/hda/hda_generic.h +++ b/sound/pci/hda/hda_generic.h @@ -306,8 +306,6 @@ int snd_hda_gen_spec_init(struct hda_gen_spec *spec); int snd_hda_gen_init(struct hda_codec *codec); void snd_hda_gen_free(struct hda_codec *codec); -struct nid_path *snd_hda_get_nid_path(struct hda_codec *codec, - hda_nid_t from_nid, hda_nid_t to_nid); int snd_hda_get_path_idx(struct hda_codec *codec, struct nid_path *path); struct nid_path *snd_hda_get_path_from_idx(struct hda_codec *codec, int idx); bool snd_hda_parse_nid_path(struct hda_codec *codec, hda_nid_t from_nid, |
