From 2ff9c28e2b72cd359a0c4e931412e355baee8e1e Mon Sep 17 00:00:00 2001
From: lizhengui <lizhengui@huawei.com>
Date: Wed, 9 Sep 2020 14:55:11 +0800
Subject: [PATCH] microblaze: fix leak of fdevice tree blob
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The device tree blob returned by load_device_tree is malloced.
Free it before returning.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
 hw/microblaze/boot.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/hw/microblaze/boot.c b/hw/microblaze/boot.c
index a7af4c07..0fcc4e9d 100644
--- a/hw/microblaze/boot.c
+++ b/hw/microblaze/boot.c
@@ -99,6 +99,7 @@ static int microblaze_load_dtb(hwaddr addr,
     }
 
     cpu_physical_memory_write(addr, fdt, fdt_size);
+    g_free(fdt);
     return fdt_size;
 }
 
-- 
2.19.1