From 3c78f0571dd43b13941c657fdf4c3072e0e1c4f6 Mon Sep 17 00:00:00 2001
From: liyan <liyan339@h-partners.com>
Date: Mon, 30 Jan 2023 06:47:23 +0000
Subject: [PATCH] update zh-cn/device-dev/driver/driver-platform-gpio-des.md.
 Signed-off-by: li-yan339 <liyan339@h-partners.com>

Signed-off-by: liyan <liyan339@h-partners.com>
---
 zh-cn/device-dev/driver/driver-platform-gpio-des.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/zh-cn/device-dev/driver/driver-platform-gpio-des.md b/zh-cn/device-dev/driver/driver-platform-gpio-des.md
index b2d1db7482..5989c964aa 100644
--- a/zh-cn/device-dev/driver/driver-platform-gpio-des.md
+++ b/zh-cn/device-dev/driver/driver-platform-gpio-des.md
@@ -133,7 +133,7 @@ int32_t ret;
 
 ret = GpioSetDir(3, GPIO_DIR_OUT);    // 将3号GPIO管脚配置为输出
 if (ret != 0) {
-    HDF_LOGE("GpioSerDir: failed, ret %d\n", ret);
+    HDF_LOGE("GpioSetDir: failed, ret %d\n", ret);
     return ret;
 }
 ```
-- 
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