A simple execution of tmp/invoke-rename.pl

    for dir in library programs; do
        spatch --sp-file scripts/rm-malloc-cast.cocci --dir $dir \
        --in-place;
    done

    for dir in library programs; do
        spatch --sp-file scripts/rm-malloc-cast.cocci --dir $dir \
        --in-place;
    done

Saves a bit of ROM. X509 depends on PK anyway.

This simplifies the code.

This reverts commit ab50d8d3, reversing
changes made to e31b1d99.