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authorGrant Likely <grant.likely@linaro.org>2013-08-28 19:18:13 (GMT)
committerGrant Likely <grant.likely@linaro.org>2013-08-28 19:18:13 (GMT)
commit8be137f2664f0abb096626a9d2ce0fcdd955b109 (patch)
tree2c53a5535265a58eb397d6fbbab2ec26e92e6931 /drivers/of/fdt.c
parent8851b9f1625ce0858e9b1bb0ae4a57d4b43178b1 (diff)
parentd8dfad3876e4386666b759da3c833d62fb8b2267 (diff)
downloadlinux-8be137f2664f0abb096626a9d2ce0fcdd955b109.tar.xz
Merge tag 'v3.11-rc7' into devicetree/next
Linux 3.11-rc7
Diffstat (limited to 'drivers/of/fdt.c')
-rw-r--r--drivers/of/fdt.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c
index 3f473d1..b9657e5 100644
--- a/drivers/of/fdt.c
+++ b/drivers/of/fdt.c
@@ -392,6 +392,8 @@ static void __unflatten_device_tree(struct boot_param_header *blob,
mem = (unsigned long)
dt_alloc(size + 4, __alignof__(struct device_node));
+ memset((void *)mem, 0, size);
+
((__be32 *)mem)[size / 4] = cpu_to_be32(0xdeadbeef);
pr_debug(" unflattening %lx...\n", mem);