IPACX_B_XDU      1108 drivers/isdn/hardware/mISDN/mISDNipac.c 		istab |= IPACX_B_XDU;
IPACX_B_XDU      1133 drivers/isdn/hardware/mISDN/mISDNipac.c 	if (istab & IPACX_B_XDU) {