From 69a8e1c3fb14f14699798665f38fbf6d517f2cf7 Mon Sep 17 00:00:00 2001
From: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Date: Fri, 31 Jan 2014 16:18:48 +0200
Subject: [PATCH] android/hal-audio: Fix memory leak

Free preset if set_blocking() fails.
---
 android/hal-audio.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/android/hal-audio.c b/android/hal-audio.c
index a6347afea..a2601fd48 100644
--- a/android/hal-audio.c
+++ b/android/hal-audio.c
@@ -1179,8 +1179,10 @@ static int audio_open_output_stream(struct audio_hw_device *dev,
 	if (!preset || fd < 0)
 		goto fail;
 
-	if (set_blocking(fd) < 0)
+	if (set_blocking(fd) < 0) {
+		free(preset);
 		goto fail;
+	}
 
 	out->ep->fd = fd;
 	codec = out->ep->codec;
-- 
2.47.3