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-rw-r--r--sound/avirt.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/sound/avirt.h b/sound/avirt.h
index 0ebac86..90859d5 100644
--- a/sound/avirt.h
+++ b/sound/avirt.h
@@ -97,6 +97,13 @@ int snd_avirt_audiopath_register(struct snd_avirt_audiopath *audiopath);
int snd_avirt_audiopath_deregister(struct snd_avirt_audiopath *audiopath);
/**
+ * snd_avirt_audiopath_get - get Audio Path by it's UID
+ * @uid: The Audio Path UID to get
+ * @return: The Audio Path if it exists, NULL otherwise.
+ */
+struct snd_avirt_audiopath *snd_avirt_audiopath_get(const char *uid);
+
+/**
* snd_avirt_pcm_period_elapsed - PCM buffer complete callback
* @substream: pointer to ALSA PCM substream
*