From 03fc8b668a2899bb84a31944e184db87ec00b92b Mon Sep 17 00:00:00 2001
From: sakumisu <1203593632@qq.com>
Date: Thu, 15 May 2025 20:22:48 +0800
Subject: [PATCH] fix warning

Signed-off-by: sakumisu <1203593632@qq.com>
---
 port/dwc2/usb_glue_st.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/port/dwc2/usb_glue_st.c b/port/dwc2/usb_glue_st.c
index 1d94b8f6..f29d8915 100644
--- a/port/dwc2/usb_glue_st.c
+++ b/port/dwc2/usb_glue_st.c
@@ -33,7 +33,7 @@ struct dwc2_instance {
 };
 
 static usb_dwc2_irq g_usb_dwc2_irq[2];
-static volatile uint8_t g_usb_dwc2_busid[2] = { 0, 0 };
+static uint8_t g_usb_dwc2_busid[2] = { 0, 0 };
 static struct dwc2_instance g_dwc2_instance;
 
 #ifdef HAL_PCD_MODULE_ENABLED