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-rw-r--r--arch/ia64/mm/init.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/ia64/mm/init.c b/arch/ia64/mm/init.c
index 947ec0c73234..3e10152abbf0 100644
--- a/arch/ia64/mm/init.c
+++ b/arch/ia64/mm/init.c
@@ -718,7 +718,7 @@ int arch_add_memory(int nid, u64 start, u64 size)
return ret;
}
-
+#ifdef CONFIG_MEMORY_HOTREMOVE
int remove_memory(u64 start, u64 size)
{
unsigned long start_pfn, end_pfn;
@@ -734,4 +734,5 @@ out:
return ret;
}
EXPORT_SYMBOL_GPL(remove_memory);
+#endif /* CONFIG_MEMORY_HOTREMOVE */
#endif