USB_CDC_ACM_TYPE 2202 drivers/usb/core/message.c case USB_CDC_ACM_TYPE: USB_CDC_ACM_TYPE 148 drivers/usb/gadget/function/f_acm.c .bDescriptorSubType = USB_CDC_ACM_TYPE, USB_CDC_ACM_TYPE 142 drivers/usb/gadget/function/f_rndis.c .bDescriptorSubType = USB_CDC_ACM_TYPE,