gigaset_bchannel_up 743 drivers/staging/isdn/gigaset/bas-gigaset.c gigaset_bchannel_up(bcs); gigaset_bchannel_up 315 drivers/staging/isdn/gigaset/ser-gigaset.c gigaset_bchannel_up(bcs); gigaset_bchannel_up 281 drivers/staging/isdn/gigaset/usb-gigaset.c gigaset_bchannel_up(bcs);