fix warning

2022-04-15 15:35:28 +08:00
parent a94a4d05b7
commit 97ddd9803a
1 changed files with 1 additions and 1 deletions
--- a/core/usbd_core.c
+++ b/core/usbd_core.c
@@ -1186,7 +1186,7 @@ static void usbd_ep_in_handler(uint8_t ep)

 static void usbd_class_event_notify_handler(uint8_t event, void *arg)
 {
-    usb_slist_t *i, *j;
+    usb_slist_t *i;
    usb_slist_for_each(i, &usbd_class_head)
    {
        usbd_class_t *devclass = usb_slist_entry(i, struct usbd_class, list);