Build fail 2.5.44-ac4 modules

[Margit Schubert-While]

   gcc -Wp,-MD,drivers/isdn/i4l/.isdn_ppp.o.d -D__KERNEL__ -Iinclude -Wall 
-Wstrict-prototypes -Wno-trigraphs -O2 -fno-strict-aliasing -fno-common 
-pipe -mpreferred-stack-boundary=2 -march=i686 -Iarch/i386/mach-generic 
-fomit-frame-pointer -nostdinc -iwithprefix include 
-DMODULE   -DKBUILD_BASENAME=isdn_ppp   -c -o drivers/isdn/i4l/isdn_ppp.o 
drivers/isdn/i4l/isdn_ppp.c
drivers/isdn/i4l/isdn_ppp.c: In function `ipppd_ioctl':
drivers/isdn/i4l/isdn_ppp.c:361: warning: int format, long unsigned int arg 
(arg 4)
drivers/isdn/i4l/isdn_ppp.c:362: warning: implicit declaration of function 
`isdn_ppp_bundle'
drivers/isdn/i4l/isdn_ppp.c: At top level:
drivers/isdn/i4l/isdn_ppp.c:597: warning: `isdn_ppp_bundle' was declared 
implicitly `extern' and later `static'
drivers/isdn/i4l/isdn_ppp.c:362: warning: previous declaration of 
`isdn_ppp_bundle'
drivers/isdn/i4l/isdn_ppp.c: In function `isdn_ppp_bind':
drivers/isdn/i4l/isdn_ppp.c:766: `lp' undeclared (first use in this function)
drivers/isdn/i4l/isdn_ppp.c:766: (Each undeclared identifier is reported 
only once
drivers/isdn/i4l/isdn_ppp.c:766: for each function it appears in.)
drivers/isdn/i4l/isdn_ppp.c: In function `isdn_ppp_disconnected':
drivers/isdn/i4l/isdn_ppp.c:818: `lp' undeclared (first use in this function)
drivers/isdn/i4l/isdn_ppp.c: In function `isdn_ppp_receive':
drivers/isdn/i4l/isdn_ppp.c:941: structure has no member named `compflags'
drivers/isdn/i4l/isdn_ppp.c:941: `SC_LINK_DECOMP_ON' undeclared (first use 
in this function)
drivers/isdn/i4l/isdn_ppp.c:942: warning: implicit declaration of function 
`isdn_ppp_decompress'
drivers/isdn/i4l/isdn_ppp.c:942: warning: assignment makes pointer from 
integer without a cast
drivers/isdn/i4l/isdn_ppp.c:947: structure has no member named `mpppcfg'
drivers/isdn/i4l/isdn_ppp.c: In function `isdn_ppp_start_xmit':
drivers/isdn/i4l/isdn_ppp.c:1184: `ipt' undeclared (first use in this function)
drivers/isdn/i4l/isdn_ppp.c:1186: `ipts' undeclared (first use in this 
function)
drivers/isdn/i4l/isdn_ppp.c:1189: warning: implicit declaration of function 
`isdn_ppp_skb_push'
drivers/isdn/i4l/isdn_ppp.c:1189: warning: initialization makes pointer 
from integer without a cast
drivers/isdn/i4l/isdn_ppp.c:1197: warning: initialization makes pointer 
from integer without a cast
drivers/isdn/i4l/isdn_ppp.c:1191: label `unlock' used but not defined
drivers/isdn/i4l/isdn_ppp.c: In function `isdn_ppp_mp_init':
drivers/isdn/i4l/isdn_ppp.c:1284: structure has no member named `netdev'
drivers/isdn/i4l/isdn_ppp.c:1287: structure has no member named `ppp_slot'
drivers/isdn/i4l/isdn_ppp.c:1289: structure has no member named `ppp_slot'
drivers/isdn/i4l/isdn_ppp.c:1293: `ippp_table' undeclared (first use in 
this function)
drivers/isdn/i4l/isdn_ppp.c:1293: structure has no member named `ppp_slot'
drivers/isdn/i4l/isdn_ppp.c:1295: structure has no member named `netdev'
drivers/isdn/i4l/isdn_ppp.c:1296: structure has no member named `netdev'
drivers/isdn/i4l/isdn_ppp.c:1297: structure has no member named `netdev'
drivers/isdn/i4l/isdn_ppp.c:1299: structure has no member named `mp_seqno'
drivers/isdn/i4l/isdn_ppp.c:1300: structure has no member named `netdev'
drivers/isdn/i4l/isdn_ppp.c:1303: structure has no member named `netdev'
drivers/isdn/i4l/isdn_ppp.c:1304: structure has no member named `netdev'
drivers/isdn/i4l/isdn_ppp.c:1305: structure has no member named `netdev'
drivers/isdn/i4l/isdn_ppp.c:1307: structure has no member named `netdev'
drivers/isdn/i4l/isdn_ppp.c:1309: structure has no member named `pppseq'
drivers/isdn/i4l/isdn_ppp.c: In function `isdn_ppp_mp_receive':
drivers/isdn/i4l/isdn_ppp.c:1325: structure has no member named `netdev'
drivers/isdn/i4l/isdn_ppp.c:1335: structure has no member named `netdev'
drivers/isdn/i4l/isdn_ppp.c:1336: structure has no member named `netdev'
drivers/isdn/i4l/isdn_ppp.c:1338: structure has no member named `ppp_slot'
drivers/isdn/i4l/isdn_ppp.c:1347: `ippp_table' undeclared (first use in 
this function)
drivers/isdn/i4l/isdn_ppp.c:1354: structure has no member named `mpppcfg'
drivers/isdn/i4l/isdn_ppp.c:1355: structure has no member named `pppseq'
drivers/isdn/i4l/isdn_ppp.c:1373: structure has no member named `pppseq'
drivers/isdn/i4l/isdn_ppp.c:1375: structure has no member named `ppp_slot'
drivers/isdn/i4l/isdn_ppp.c:1472: structure has no member named `netdev'
drivers/isdn/i4l/isdn_ppp.c: In function `isdn_ppp_mp_cleanup':
drivers/isdn/i4l/isdn_ppp.c:1544: structure has no member named `netdev'
drivers/isdn/i4l/isdn_ppp.c:1548: structure has no member named `netdev'
drivers/isdn/i4l/isdn_ppp.c:1551: structure has no member named `netdev'
drivers/isdn/i4l/isdn_ppp.c: In function `isdn_ppp_mp_reassembly':
drivers/isdn/i4l/isdn_ppp.c:1603: structure has no member named `netdev'
drivers/isdn/i4l/isdn_ppp.c:1609: structure has no member named `ppp_slot'
drivers/isdn/i4l/isdn_ppp.c:1609: structure has no member named `ppp_slot'
drivers/isdn/i4l/isdn_ppp.c:1611: structure has no member named `ppp_slot'
drivers/isdn/i4l/isdn_ppp.c:1615: `ippp_table' undeclared (first use in 
this function)
drivers/isdn/i4l/isdn_ppp.c:1615: structure has no member named `ppp_slot'
drivers/isdn/i4l/isdn_ppp.c:1628: structure has no member named `ppp_slot'
drivers/isdn/i4l/isdn_ppp.c: At top level:
drivers/isdn/i4l/isdn_ppp.c:1668: warning: `isdn_ppp_bundle' was declared 
implicitly `extern' and later `static'
drivers/isdn/i4l/isdn_ppp.c:362: warning: previous declaration of 
`isdn_ppp_bundle'
drivers/isdn/i4l/isdn_ppp.c: In function `isdn_ppp_bundle':
drivers/isdn/i4l/isdn_ppp.c:1676: warning: implicit declaration of function 
`isdn_net_findif'
drivers/isdn/i4l/isdn_ppp.c:1676: warning: assignment makes pointer from 
integer without a cast
drivers/isdn/i4l/isdn_ppp.c:1686: structure has no member named `ppp_slot'
drivers/isdn/i4l/isdn_ppp.c:1686: structure has no member named `ppp_slot'
drivers/isdn/i4l/isdn_ppp.c:1687: structure has no member named `ppp_slot'
drivers/isdn/i4l/isdn_ppp.c:1687: structure has no member named `ppp_slot'
drivers/isdn/i4l/isdn_ppp.c:1689: structure has no member named `ppp_slot'
drivers/isdn/i4l/isdn_ppp.c:1689: structure has no member named `ppp_slot'
drivers/isdn/i4l/isdn_ppp.c:1690: structure has no member named `ppp_slot'
drivers/isdn/i4l/isdn_ppp.c:1690: structure has no member named `ppp_slot'
drivers/isdn/i4l/isdn_ppp.c:1695: warning: implicit declaration of function 
`isdn_net_add_to_bundle'
drivers/isdn/i4l/isdn_ppp.c:1697: `ippp_table' undeclared (first use in 
this function)
drivers/isdn/i4l/isdn_ppp.c:1697: structure has no member named `ppp_slot'
drivers/isdn/i4l/isdn_ppp.c:1697: structure has no member named `ppp_slot'
drivers/isdn/i4l/isdn_ppp.c:1700: structure has no member named `ppp_slot'
drivers/isdn/i4l/isdn_ppp.c:1700: structure has no member named `ppp_slot'
drivers/isdn/i4l/isdn_ppp.c:1702: structure has no member named `ppp_slot'
drivers/isdn/i4l/isdn_ppp.c:1702: structure has no member named `ppp_slot'
drivers/isdn/i4l/isdn_ppp.c: In function `isdn_ppp_dial_slave':
drivers/isdn/i4l/isdn_ppp.c:1821: warning: assignment makes pointer from 
integer without a cast
drivers/isdn/i4l/isdn_ppp.c:1825: warning: implicit declaration of function 
`isdn_net_bound'
drivers/isdn/i4l/isdn_ppp.c:1828: structure has no member named `slave'
drivers/isdn/i4l/isdn_ppp.c:1832: structure has no member named `slave'
drivers/isdn/i4l/isdn_ppp.c: In function `isdn_ppp_hangup_slave':
drivers/isdn/i4l/isdn_ppp.c:1850: warning: assignment makes pointer from 
integer without a cast
drivers/isdn/i4l/isdn_ppp.c:1857: structure has no member named `slave'
make[3]: *** [drivers/isdn/i4l/isdn_ppp.o] Error 1
make[2]: *** [drivers/isdn/i4l] Error 2
make[1]: *** [drivers/isdn] Error 2
make: *** [drivers] Error 2