From 43e9aec85e560e50b1bbefa300c50b34d1268ab5 Mon Sep 17 00:00:00 2001
From: Meco Man <920369182@qq.com>
Date: Thu, 6 May 2021 23:47:33 +0800
Subject: [PATCH] =?UTF-8?q?=E5=B0=86rt=5Fsoft=5Frtc=5Finit=E8=AE=BE?=
 =?UTF-8?q?=E4=B8=BA=E7=A7=81=E6=9C=89=E5=87=BD=E6=95=B0?=
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---
 components/drivers/rtc/README.md  | 2 --
 components/drivers/rtc/soft_rtc.c | 2 +-
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/components/drivers/rtc/README.md b/components/drivers/rtc/README.md
index 23010cf4b7..f2a40f5056 100644
--- a/components/drivers/rtc/README.md
+++ b/components/drivers/rtc/README.md
@@ -76,5 +76,3 @@ msh />
 
 在 menuconfig 中启用 `RT_USING_SOFT_RTC` 配置。
 
-> 注意：如果没有使用组件自动初始化功能，则需手动调用 `int rt_soft_rtc_init(void)` ，完成该功能初始化。
-
diff --git a/components/drivers/rtc/soft_rtc.c b/components/drivers/rtc/soft_rtc.c
index 9e1b7c35fd..255579f35e 100644
--- a/components/drivers/rtc/soft_rtc.c
+++ b/components/drivers/rtc/soft_rtc.c
@@ -104,7 +104,7 @@ const static struct rt_device_ops soft_rtc_ops =
 };
 #endif
 
-int rt_soft_rtc_init(void)
+static int rt_soft_rtc_init(void)
 {
     static rt_bool_t init_ok = RT_FALSE;
     struct tm time_new = SOFT_RTC_TIME_DEFAULT;
-- 
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