taglinefilesource code
ISDN_PROTO_L2_HDLC1259drivers/isdn/icn/icn.ccase ISDN_PROTO_L2_HDLC:
ISDN_PROTO_L2_HDLC226drivers/isdn/teles/callc.ccase (ISDN_PROTO_L2_HDLC):
ISDN_PROTO_L2_HDLC366drivers/isdn/teles/callc.ccase (ISDN_PROTO_L2_HDLC):
ISDN_PROTO_L2_HDLC719drivers/isdn/teles/callc.ccase (ISDN_PROTO_L2_HDLC):
ISDN_PROTO_L2_HDLC1130drivers/isdn/teles/callc.ccase (ISDN_PROTO_L2_HDLC):
ISDN_PROTO_L2_HDLC110include/linux/isdnif.h#define ISDN_FEATURE_L2_HDLC    (0x0001 << ISDN_PROTO_L2_HDLC)