Refactor avirt_private_free

Explicitly define callback type, refactor name
Signed-off-by: Mark Farrugia <mark.farrugia@fiberdyne.com.au>

1 files changed, 14 insertions, 9 deletions

diff --git a/sound/avirt.h b/sound/avirt.h
index 6f15143..cb9a61e 100644
--- a/sound/avirt.h
+++ b/sound/avirt.h
@@ -66,21 +66,26 @@ struct snd_avirt_stream {
 };
 
 /**
+ * Audio stream group
+ */
+struct snd_avirt_stream_array {
+	struct snd_avirt_stream *streams[MAX_STREAMS];
+	int count;
+};
+
+/**
+ * snd_avirt_private_free - free Audio Path private data from function prototype
+ * @pcm: The PCM object
+ */
+typedef void (*snd_avirt_ap_private_free)(struct snd_pcm *pcm);
+/**
  * Private Data Expansion
  */
 struct snd_avirt_private_data {
 	struct snd_avirt_audiopath *audiopath;
 	void *ap_private_data;
 
-	void (*ap_private_free)(struct snd_pcm *pcm);
-};
-
-/**
- * Audio stream group
- */
-struct snd_avirt_stream_array {
-	struct snd_avirt_stream *streams[MAX_STREAMS];
-	int count;
+	snd_avirt_ap_private_free ap_private_free;
 };
 
 /**