1 files changed, 1 insertions, 1 deletions
diff --git a/lib/readkey.c b/lib/readkey.c
index acfb0097df..5937fd0b2d 100644
--- a/lib/readkey.c
+++ b/lib/readkey.c
@@ -78,4 +78,4 @@ char read_key(void)
 	}
 	return c;
 }
-
+EXPORT_SYMBOL(read_key);