From ffa550cd691b8ba6c6117ce986516635afe03c13 Mon Sep 17 00:00:00 2001
From: Jason Yan <yanaijie@huawei.com>
Date: Fri, 25 Sep 2020 21:19:21 -0700
Subject: [PATCH] lib/memregion.c: include memregion.h

This addresses the following sparse warning:

  lib/memregion.c:8:5: warning: symbol 'memregion_alloc' was not declared. Should it be static?
  lib/memregion.c:14:6: warning: symbol 'memregion_free' was not declared. Should it be static?

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Link: https://lkml.kernel.org/r/20200921142852.875312-1-yanaijie@huawei.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 lib/memregion.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/memregion.c b/lib/memregion.c
index 77c85b5251da..be5cfa5a3b57 100644
--- a/lib/memregion.c
+++ b/lib/memregion.c
@@ -2,6 +2,7 @@
 /* identifiers for device / performance-differentiated memory regions */
 #include <linux/idr.h>
 #include <linux/types.h>
+#include <linux/memregion.h>
 
 static DEFINE_IDA(memregion_ids);