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path: root/drivers/arm/tzc/tzc400.c
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Diffstat (limited to 'drivers/arm/tzc/tzc400.c')
-rw-r--r--drivers/arm/tzc/tzc400.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/arm/tzc/tzc400.c b/drivers/arm/tzc/tzc400.c
index e5335872..ca088c32 100644
--- a/drivers/arm/tzc/tzc400.c
+++ b/drivers/arm/tzc/tzc400.c
@@ -206,7 +206,7 @@ void tzc400_configure_region(unsigned int filters,
* Do address range check based on TZC configuration. A 64bit address is
* the max and expected case.
*/
- assert(((region_top <= (UINT64_MAX >> (64 - tzc400.addr_width))) &&
+ assert(((region_top <= _tzc_get_max_top_addr(tzc400.addr_width)) &&
(region_base < region_top)));
/* region_base and (region_top + 1) must be 4KB aligned */