Hi! Building Linux 2.6.9-rc3 fails with this message: drivers/isdn/capi/capi.c: In Funktion »capi_recv_message«: drivers/isdn/capi/capi.c:649: error: `tty' undeclared (first use in this function) drivers/isdn/capi/capi.c:649: error: (Each undeclared identifier is reported only once drivers/isdn/capi/capi.c:649: error: for each function it appears in.) * Output from sh scripts/ver_linux : If some fields are empty or look unusual you may have an old version. Compare to the current minimal requirements in Documentation/Changes. Linux sauron 2.6.7 #1 SMP Tue Sep 28 12:14:36 CEST 2004 i686 GNU/Linux Gnu C 3.3.4 Gnu make 3.80 binutils 2.15 util-linux 2.12 mount 2.12 module-init-tools 3.1-pre5 e2fsprogs 1.35 reiserfsprogs line reiser4progs line PPP 2.4.2 isdn4k-utils 3.3 nfs-utils 1.0.6 Linux C Library 2.3.2 Dynamic linker (ldd) 2.3.2 Procps 3.2.1 Net-tools 1.60 Console-tools 0.2.3 Sh-utils 5.2.1 Modules Loaded skystar2 stv0299 dvb_core zaptel ip_queue sd_mod scsi_mod cls_fw sch_tbf sch_sfq sch_prio ipt_MARK iptable_mangle ipt_state ipt_REJECT ipt_LOG iptable_filter ppp_deflate zlib_deflate zlib_inflate bsd_comp ppp_async lp tun 8250 serial_core tulip crc32 i2c_core uhci_hcd parport_pc parport evdev capi capifs fcpci kernelcapi pppoe pppox ppp_generic slhc ipt_conntrack ip_nat_irc iptable_nat * Attached: my .config * Possible Patch: --- capi.c.orig 2004-10-05 16:45:40.000000000 +0200 +++ capi.c 2004-10-05 16:45:59.000000000 +0200 @@ -646,7 +646,7 @@ kfree_skb(skb); (void)capiminor_del_ack(mp, datahandle); if (mp->tty) - tty_wakeup(tty); + tty_wakeup(mp->tty); (void)handle_minor_send(mp); } else { * I am no kernel hacker, so I don't know what this could break. If my ISDN card stops working, I'll get back to you. Ciao Martin PS: Please CC me, I'm not on the list