clean up

1 files changed, 0 insertions, 22 deletions

diff --git a/src/device/usbd.c b/src/device/usbd.c
index eabe24be0..4587a2cc7 100644
--- a/src/device/usbd.c
+++ b/src/device/usbd.c
@@ -241,8 +241,6 @@ static osal_queue_t _usbd_q;
 // Prototypes
 //--------------------------------------------------------------------+
 static void mark_interface_endpoint(uint8_t ep2drv[8][2], uint8_t const* p_desc, uint16_t desc_len, uint8_t driver_id);
-//static uint8_t find_driver_id(tusb_desc_interface_t const * desc_itf);
-
 static bool process_control_request(uint8_t rhport, tusb_control_request_t const * p_request);
 static bool process_set_config(uint8_t rhport, uint8_t cfg_num);
 static bool process_get_descriptor(uint8_t rhport, tusb_control_request_t const * p_request);
@@ -772,26 +770,6 @@ static bool process_set_config(uint8_t rhport, uint8_t cfg_num)
   return true;
 }
 
-#if 0
-// Helper to find class driver id for an interface
-// return 0xFF if not found
-static uint8_t find_driver_id(tusb_desc_interface_t const * desc_itf)
-{
-  for (uint8_t drv_id = 0; drv_id < USBD_CLASS_DRIVER_COUNT; drv_id++)
-  {
-    usbd_class_driver_t const *driver = &_usbd_driver[drv_id];
-    if ( (driver->class_code == desc_itf->bInterfaceClass) &&                              // match class code
-         (driver->subclass   == desc_itf->bInterfaceSubClass || driver->all_subclass ) &&  // match subclass or driver support all
-         (driver->protocol   == desc_itf->bInterfaceProtocol || driver->all_protocol))     // match protocol or driver support all
-    {
-      return drv_id;
-    }
-  }
-
-  return DRVID_INVALID;
-}
-#endif
-
 // Helper marking endpoint of interface belongs to class driver
 static void mark_interface_endpoint(uint8_t ep2drv[8][2], uint8_t const* p_desc, uint16_t desc_len, uint8_t driver_id)
 {