diff --git a/include/linux/memory_alloc.h b/include/linux/memory_alloc.h
index c60afdefd88..88e64ce5740 100644
--- a/include/linux/memory_alloc.h
+++ b/include/linux/memory_alloc.h
@@ -33,14 +33,9 @@ struct alloc {
 	unsigned long len;
 };
 
-struct mem_pool *mem_type_to_memory_pool(int mem_type);
-
 struct mem_pool *initialize_memory_pool(unsigned long start,
 	unsigned long size, int mem_type);
 
-void *alloc_from_memory_pool(struct mem_pool *mpool, unsigned long size,
-	unsigned long align, int cached);
-
 void *allocate_contiguous_memory(unsigned long size,
 	int mem_type, unsigned long align, int cached);
 
diff --git a/lib/memory_alloc.c b/lib/memory_alloc.c
index d854a2d096d..475dd2ce022 100644
--- a/lib/memory_alloc.c
+++ b/lib/memory_alloc.c
@@ -174,7 +174,7 @@ static void __free(void *vaddr, bool unmap)
 	kfree(node);
 }
 
-struct mem_pool *mem_type_to_memory_pool(int mem_type)
+static struct mem_pool *mem_type_to_memory_pool(int mem_type)
 {
 	struct mem_pool *mpool = &mpools[mem_type];
 
@@ -190,7 +190,6 @@ struct mem_pool *mem_type_to_memory_pool(int mem_type)
 
 	return mpool;
 }
-EXPORT_SYMBOL_GPL(mem_type_to_memory_pool);
 
 struct mem_pool *initialize_memory_pool(unsigned long start,
 	unsigned long size, int mem_type)