Function prototype or declaration at include/linux/mISDNhw.h, line 182 References: drivers/isdn/hardware/mISDN/avmfritz.c, line 1065 drivers/isdn/hardware/mISDN/hfcmulti.c, line 4858 drivers/isdn/hardware/mISDN/hfcmulti.c, line 4931 drivers/isdn/hardware/mISDN/hfcpci.c, line 2103 drivers/isdn/hardware/mISDN/hfcsusb.c, line 1861 drivers/isdn/hardware/mISDN/mISDNipac.c, line 1618 drivers/isdn/hardware/mISDN/mISDNisar.c, line 1674 drivers/isdn/hardware/mISDN/netjet.c, line 1034 drivers/isdn/hardware/mISDN/w6692.c, line 1315 drivers/isdn/mISDN/hwchannel.c, line 84 drivers/isdn/mISDN/hwchannel.c, line 104 drivers/isdn/mISDN/l1oip_core.c, line 1416 include/linux/mISDNhw.h, line 182