From 13469d59517fcf7f82e114ef727eb145ac49f460 Mon Sep 17 00:00:00 2001
From: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Date: Fri, 7 Dec 2018 00:38:18 +0000
Subject: [PATCH] pipeline: check pipeline init memory allocation.

Make sure we check the return value and complain if it fails.

Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
---
 src/audio/pipeline.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/audio/pipeline.c b/src/audio/pipeline.c
index 7beb79277..f6d4fb65a 100644
--- a/src/audio/pipeline.c
+++ b/src/audio/pipeline.c
@@ -1327,5 +1327,10 @@ int pipeline_init(void)
 		sizeof(*pipe_data));
 	spinlock_init(&pipe_data->lock);
 
+	if (!pipe_data) {
+		trace_pipe_error("failed to init pipeline");
+		return -ENOMEM;
+	}
+
 	return 0;
 }