Compile error

[Pat Malone]

While attemoting to compile ftape I get the following error message.
fdc-io.c: In function 'fdc_interrupt_wait':
fdc-io.c:433 structure has no member named 'timeout'
fdc-io.c:454: structure has no member named 'timeout'
make[2]: *** [fdc-io.o] Error 1
make[1] *** [modules] Error 2
make: *** [all] Error 2

Any help much appreciated!