The above solution worked well for me. Again:

1. Replace proc_net with init_net.proc_net in module.o

2. Replace #include<asm/scatterlist.h> with #include<asm/scatterlist_32.h> in ieee80211_crypt_wep.c

3. Replace .page with .page_link in ieee80211_crypt_wep.c

Repeat steps 2 and 3 with ieee80211_crypt_tkip.c


Thanks!