[PATCH v3 3/6] sh/mm: use default dummy memory_add_physaddr_to_nid()

Jia He
2020-07-09T02:07:19Z

After making default memory_add_physaddr_to_nid in mm/memory_hotplug,
there is no use to define a similar one in arch specific directory.

Signed-off-by: Jia He <justin.he@arm.com>
---
arch/sh/mm/init.c | 9 ---------
1 file changed, 9 deletions(-)

diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index a70ba0fdd0b3..f75932ba87a6 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -430,15 +430,6 @@ int arch_add_memory(int nid, u64 start, u64 size,
return ret;
}

-#ifdef CONFIG_NUMA
-int memory_add_physaddr_to_nid(u64 addr)
-{
- /* Node 0 for now.. */
- return 0;
-}
-EXPORT_SYMBOL_GPL(memory_add_physaddr_to_nid);
-#endif
-
void arch_remove_memory(int nid, u64 start, u64 size,
struct vmem_altmap *altmap)
{
--
2.17.1