USB_CDC_ACM_HAS_BREAK 275 dev/usb/umodem.c sc->sc_acm_cap & USB_CDC_ACM_HAS_BREAK ? "" : "no "); USB_CDC_ACM_HAS_BREAK 639 dev/usb/umodem.c if (!(sc->sc_acm_cap & USB_CDC_ACM_HAS_BREAK)) USB_CDC_ACM_HAS_BREAK 87 dev/usb/usbcdc.h #define USB_CDC_ACM_HAS_BREAK 0x04