Remove do_init_socket_2 and do_init_socket_1 wrapper function

Remove do_init_socket_2 and do_init_socket_1 wrapper function

These two function basically just pass a number of fields of context to
the linit_socket_init1/2 functions. This wrapper add little to no value
in understanding the code, especially since the linit_socket_init1 will
just copy them to yet another structure.

Remove these wrapper functions and pass context directly to the called
function.

Signed-off-by: Arne Schwabe <arne@rfc2549.org>
Acked-by: Gert Doering <gert@greenie.muc.de>
Message-Id: <20210401131337.3684-15-arne@rfc2549.org>
URL: https://www.mail-archive.com/openvpn-devel@lists.sourceforge.net/msg21954.html
Signed-off-by: Gert Doering <gert@greenie.muc.de>