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path: root/scripts/dtc/libfdt/fdt_addresses.c
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Diffstat (limited to 'scripts/dtc/libfdt/fdt_addresses.c')
-rw-r--r--scripts/dtc/libfdt/fdt_addresses.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/dtc/libfdt/fdt_addresses.c b/scripts/dtc/libfdt/fdt_addresses.c
index 9a82cd0ba2f9..c40ba094f1f8 100644
--- a/scripts/dtc/libfdt/fdt_addresses.c
+++ b/scripts/dtc/libfdt/fdt_addresses.c
@@ -73,7 +73,7 @@ int fdt_appendprop_addrrange(void *fdt, int parent, int nodeoffset,
/* check validity of address */
prop = data;
if (addr_cells == 1) {
- if ((addr > UINT32_MAX) || ((UINT32_MAX + 1 - addr) < size))
+ if ((addr > UINT32_MAX) || (((uint64_t) UINT32_MAX + 1 - addr) < size))
return -FDT_ERR_BADVALUE;
fdt32_st(prop, (uint32_t)addr);