chore: static code analysis

2024-09-18 18:36:17 +08:00
parent 171b36e766
commit 02340e0f44
18 changed files with 113 additions and 97 deletions
--- a/core/usbd_core.c
+++ b/core/usbd_core.c
@@ -1406,6 +1406,12 @@ int usbd_initialize(uint8_t busid, uintptr_t reg_base, void (*event_handler)(uin

 int usbd_deinitialize(uint8_t busid)
 {
+    if (busid >= CONFIG_USBDEV_MAX_BUS) {
+        USB_LOG_ERR("bus overflow\r\n");
+        while (1) {
+        }
+    }
+
    g_usbd_core[busid].event_handler(busid, USBD_EVENT_DEINIT);
    usbd_class_event_notify_handler(busid, USBD_EVENT_DEINIT, NULL);
    usb_dc_deinit(busid);