fix string desc read

helpers/pof_usb.c

@@ -644,18 +644,6 @@ static usbd_respond
         return usbd_ack;
     }
 
-    switch (req->bRequest) {
-        case 0x81:
-        case 0x82:
-        case 0x87:
-        case 0x84:
-        case 0x83:
-        case 0x86:
-            dev->status.data_ptr = (uint8_t*)&(XInputVibrationCapabilities);
-            dev->status.data_count = 0;
-            return usbd_ack;
-    }
-
     /* HID control requests */
     if(((USB_REQ_RECIPIENT | USB_REQ_TYPE) & req->bmRequestType) ==
            (USB_REQ_INTERFACE | USB_REQ_CLASS) &&