condition match: incompatible pointer types

[Andrew Schulman <andrex@xxxxxxxxxxxxxxxxx>]

I'm building kernel 2.6.21 with the condition patch.  The build succeeds,
but there are some suspicious-looking errors:

  CC [M]  net/netfilter/xt_condition.o
net/netfilter/xt_condition.c:259: warning: initialization from incompatible
pointer type
net/netfilter/xt_condition.c:260: warning: initialization from incompatible
pointer type
net/netfilter/xt_condition.c:269: warning: initialization from incompatible
pointer type
net/netfilter/xt_condition.c:270: warning: initialization from incompatible
pointer type

These correspond to the checkentry and destroy fields of condition_match
and condition6_match.

Thanks,
Andrew.