[PATCH 11/28] nios2: introduce arch_zone_limits_init()

Mike Rapoport
2025-12-28T12:42:58Z

arch/nios2/mm/init.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/arch/nios2/mm/init.c b/arch/nios2/mm/init.c
index 94efa3de3933..2cb666a65d9e 100644
--- a/arch/nios2/mm/init.c
+++ b/arch/nios2/mm/init.c
@@ -38,6 +38,11 @@

pgd_t *pgd_current;

+void __init arch_zone_limits_init(unsigned long *max_zone_pfns)
+{
+ max_zone_pfns[ZONE_NORMAL] = max_low_pfn;
+}
+
/*
* paging_init() continues the virtual memory environment setup which
* was begun by the code in arch/head.S.
@@ -51,8 +56,7 @@ void __init paging_init(void)
pagetable_init();
pgd_current = swapper_pg_dir;

- max_zone_pfn[ZONE_NORMAL] = max_low_pfn;
-
+ arch_zone_limits_init(max_zone_pfn);
/* pass the memory from the bootmem allocator to the main allocator */
free_area_init(max_zone_pfn);

--
2.51.0