ACM_CTRL_DSR      311 drivers/usb/class/cdc-acm.c 		if (difference & ACM_CTRL_DSR)
ACM_CTRL_DSR      890 drivers/usb/class/cdc-acm.c 	       (acm->ctrlin  & ACM_CTRL_DSR ? TIOCM_DSR : 0) |
ACM_CTRL_DSR      576 drivers/usb/gadget/function/f_acm.c 	acm->serial_state |= ACM_CTRL_DSR | ACM_CTRL_DCD;
ACM_CTRL_DSR      584 drivers/usb/gadget/function/f_acm.c 	acm->serial_state &= ~(ACM_CTRL_DSR | ACM_CTRL_DCD);