From 6ccebe19d59bb002bef8ec8fcd201a32be7651c6 Mon Sep 17 00:00:00 2001
From: Bernard Xiong <bernard.xiong@gmail.com>
Date: Mon, 6 Nov 2017 20:11:25 +0800
Subject: [PATCH] [DeviceDrivers] Fix compiling issue in MMC/SD.

---
 components/drivers/sdio/mmcsd_core.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/components/drivers/sdio/mmcsd_core.c b/components/drivers/sdio/mmcsd_core.c
index 2466ce627d..a93d9329fb 100644
--- a/components/drivers/sdio/mmcsd_core.c
+++ b/components/drivers/sdio/mmcsd_core.c
@@ -749,7 +749,8 @@ int rt_mmcsd_core_init(void)
     }
 
     rt_sdio_init();
-}
 
+	return 0;
+}
 INIT_PREV_EXPORT(rt_mmcsd_core_init);