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Diffstat (limited to 'arch/loongarch/include/asm/sparsemem.h')
-rw-r--r--arch/loongarch/include/asm/sparsemem.h5
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/loongarch/include/asm/sparsemem.h b/arch/loongarch/include/asm/sparsemem.h
index 8d4af6aff8a8..4501efac1a87 100644
--- a/arch/loongarch/include/asm/sparsemem.h
+++ b/arch/loongarch/include/asm/sparsemem.h
@@ -21,11 +21,6 @@
#define VMEMMAP_SIZE 0 /* 1, For FLATMEM; 2, For SPARSEMEM without VMEMMAP. */
#endif
-#ifdef CONFIG_MEMORY_HOTPLUG
-int memory_add_physaddr_to_nid(u64 addr);
-#define memory_add_physaddr_to_nid memory_add_physaddr_to_nid
-#endif
-
#define INIT_MEMBLOCK_RESERVED_REGIONS (INIT_MEMBLOCK_REGIONS + NR_CPUS)
#endif /* _LOONGARCH_SPARSEMEM_H */