cam_present_old   239 drivers/media/dvb-core/dvb_ca_en50221.c 		int cam_present_old = (sl->slot_state != DVB_CA_SLOTSTATE_NONE);
cam_present_old   241 drivers/media/dvb-core/dvb_ca_en50221.c 		cam_changed = (cam_present_now != cam_present_old);