ALSA: hda - Add missing exports to helper functions
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/hda/hda_generic.c b/sound/pci/hda/hda_generic.c
index 258fb5e..374fd6c 100644
--- a/sound/pci/hda/hda_generic.c
+++ b/sound/pci/hda/hda_generic.c
@@ -261,6 +261,7 @@
return 0;
return idx + 1;
}
+EXPORT_SYMBOL_HDA(snd_hda_get_path_idx);
/* get the path instance corresponding to the given index number */
struct nid_path *snd_hda_get_path_from_idx(struct hda_codec *codec, int idx)
@@ -271,6 +272,7 @@
return NULL;
return snd_array_elem(&spec->paths, idx - 1);
}
+EXPORT_SYMBOL_HDA(snd_hda_get_path_from_idx);
/* check whether the given DAC is already found in any existing paths */
static bool is_dac_already_used(struct hda_codec *codec, hda_nid_t nid)