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-rw-r--r--arch/powerpc/boot/libfdt-wrapper.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/boot/libfdt-wrapper.c b/arch/powerpc/boot/libfdt-wrapper.c
index 9276327bc2bb..bb8b9b3505ee 100644
--- a/arch/powerpc/boot/libfdt-wrapper.c
+++ b/arch/powerpc/boot/libfdt-wrapper.c
@@ -185,7 +185,7 @@ void fdt_init(void *blob)
/* Make sure the dt blob is the right version and so forth */
fdt = blob;
- bufsize = fdt_totalsize(fdt) + 4;
+ bufsize = fdt_totalsize(fdt) + EXPAND_GRANULARITY;
buf = malloc(bufsize);
if(!buf)
fatal("malloc failed. can't relocate the device tree\n\r");