X-Git-Url: https://git.kernelconcepts.de/?a=blobdiff_plain;f=common%2Ffdt_support.c;h=6a5f761cadd13a974c936b8f6890615c6c7dbf82;hb=136bc61bdee4093a0931be35f86ead695ea1fe9d;hp=492b96ccaca023f9862638409bfee10961b2fe24;hpb=11403d268dbe43b1af6f7b345952efc9b0ecf203;p=karo-tx-uboot.git

diff --git a/common/fdt_support.c b/common/fdt_support.c
index 492b96ccac..6a5f761cad 100644
--- a/common/fdt_support.c
+++ b/common/fdt_support.c
@@ -454,6 +454,9 @@ int fdt_fixup_memory_banks(void *blob, u64 start[], u64 size[], int banks)
 		return err;
 	}
 
+	if (!banks)
+		return 0;
+
 	len = fdt_pack_reg(blob, tmp, start, size, banks);
 
 	err = fdt_setprop(blob, nodeoffset, "reg", tmp, len);