libbpf: Remove duplicate assignments

There is a same action when load_attr.attach_btf_id is initialized.

Signed-off-by: Mehrdad Arshad Rad <arshad.rad@gmail.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20211128193337.10628-1-arshad.rad@gmail.com
1 file changed