tag	line	file	source code
ISDN_CMD_IOCTL	1056	drivers/isdn/icn/icn.c	case ISDN_CMD_IOCTL:
ISDN_CMD_IOCTL	1338	drivers/isdn/isdn_common.c	c.command = ISDN_CMD_IOCTL;
ISDN_CMD_IOCTL	1221	drivers/isdn/teles/callc.c	case (ISDN_CMD_IOCTL):