I got several video frame grabber boards that I wrote drivers for and I
used the memcpy_tofs
call when this driver ran under kernel versions 2.0.*, Well now under
kernel version 2.2.5 I get this problem
[root@rscope epix]# insmod svm.o
svm.o: unresolved symbol memcpy_tofs
Now I got a few other issues as follows.
Any help on what I should be reading for instructions on moving my
driver to the 2.2.5 kernel is apreciated... Thanks
[root@rscope epix]# gcc -c -D__KERNEL__ -DMODULE -O2 svm.c -o svm.o
In file included from /usr/include/_G_config.h:9,
from /usr/include/libio.h:31,
from /usr/include/stdio.h:29,
from svm.c:36:
/usr/include/gnu/types.h:75: warning: `__NFDBITS' redefined
/usr/include/linux/posix_types.h:30: warning: this is the location of
the previous definition
/usr/include/gnu/types.h:77: warning: `__FDMASK' redefined
/usr/include/linux/posix_types.h:42: warning: this is the location of
the previous definition
svm.c:327: warning: initialization from incompatible pointer type
svm.c:328: warning: initialization from incompatible pointer type
svm.c:329: warning: initialization from incompatible pointer type
svm.c:335: warning: initialization from incompatible pointer type
[root@rscope epix]# gcc -o svm.o
gcc: No input files
-- Mike rushford@wenet.net http://www.hooked.net/~tvs/eyes/ http://sunmil1.uml.edu/tvs/members/mike_rushford.gif "If a cluttered desk signs a cluttered mind, Of what, then, is an empty desk a sign?" -- Albert Einstein.
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.rutgers.edu Please read the FAQ at http://www.tux.org/lkml/