diff --git a/arch/arm/mm/context.c b/arch/arm/mm/context.c
index aaa291f..06a2e7c 100644
--- a/arch/arm/mm/context.c
+++ b/arch/arm/mm/context.c
@@ -23,7 +23,7 @@
 #endif
 
 #ifdef CONFIG_ARM_LPAE
-static void cpu_set_reserved_ttbr0(void)
+void cpu_set_reserved_ttbr0(void)
 {
 	unsigned long ttbl = __pa(swapper_pg_dir);
 	unsigned long ttbh = 0;
@@ -39,7 +39,7 @@
 	isb();
 }
 #else
-static void cpu_set_reserved_ttbr0(void)
+void cpu_set_reserved_ttbr0(void)
 {
 	u32 ttb;
 	/* Copy TTBR1 into TTBR0 */