Make lookup functions return number of elements found
Make lookup functions return number of elements found

pmmccorm/kmod,Distrotech/kmod,lpereira/kmod,lucasdemarchi/kmod,lpereira/kmod,lucasdemarchi/kmod,pmmccorm/kmod,lpereira/kmod,Distrotech/kmod,pmmccorm/kmod,Distrotech/kmod,lucasdemarchi/kmod