1 files changed, 0 insertions, 2 deletions

diff --git a/drivers/base/memory.c b/drivers/base/memory.c
index e0aa7f9abb36..92459d6f12be 100644
--- a/drivers/base/memory.c
+++ b/drivers/base/memory.c
@@ -723,7 +723,6 @@ out:
         return ret;
 }
 
-#ifdef CONFIG_MEMORY_HOTREMOVE
 static void
 unregister_memory(struct memory_block *memory)
 {
@@ -762,7 +761,6 @@ void unregister_memory_section(struct mem_section *section)
 out_unlock:
         mutex_unlock(&mem_sysfs_mutex);
 }
-#endif /* CONFIG_MEMORY_HOTREMOVE */
 
 /* return true if the memory block is offlined, otherwise, return false */
 bool is_memblock_offlined(struct memory_block *mem)