From 886f1ec6b434d5136107cc5ccf50c1480fe0893c Mon Sep 17 00:00:00 2001
From: sakumisu <1203593632@qq.com>
Date: Mon, 9 Dec 2024 20:53:02 +0800
Subject: [PATCH] fix warning

---
 core/usbh_core.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/core/usbh_core.c b/core/usbh_core.c
index 12b578f7..444eaa7e 100644
--- a/core/usbh_core.c
+++ b/core/usbh_core.c
@@ -889,7 +889,6 @@ void *usbh_find_class_instance(const char *devname)
 struct usbh_hubport *usbh_find_hubport(uint8_t busid, uint8_t hub_index, uint8_t hub_port)
 {
     struct usbh_hub *hub;
-    struct usbh_hub *hub_next;
     struct usbh_bus *bus;
     struct usbh_hubport *hport;
     size_t flags;