From 5fcbbcd93a942702aff31e6392b4e185724f9e5b Mon Sep 17 00:00:00 2001
From: sakumisu <1203593632@qq.com>
Date: Thu, 9 Oct 2025 21:26:48 +0800
Subject: [PATCH] fix: fix warning

Signed-off-by: sakumisu <1203593632@qq.com>
---
 class/video/usbh_video.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/class/video/usbh_video.c b/class/video/usbh_video.c
index 4aa330e2..18acbda3 100644
--- a/class/video/usbh_video.c
+++ b/class/video/usbh_video.c
@@ -153,7 +153,7 @@ int usbh_video_open(struct usbh_video *video_class,
     bool found = false;
     uint8_t formatidx = 0;
     uint8_t frameidx = 0;
-    uint32_t dwDefaultFrameInterval;
+    uint32_t dwDefaultFrameInterval = 0;
     uint8_t step;
 
     if (!video_class || !video_class->hport) {