Squash to "bpf: Add bpf_mptcp_sched_ops"

This fixes a compilation issue that we have in our tree after having
synced with upstream. See the Fixes commit for more details.

Fixes: 4cbb270 ("bpf: take into account BPF token when fetching helper protos")
Signed-off-by: Matthieu Baerts <[email protected]>

net/mptcp/bpf.c

@@ -35,7 +35,7 @@ bpf_mptcp_sched_get_func_proto(enum bpf_func_id func_id,
 	case BPF_FUNC_skc_to_tcp_sock:
 		return &bpf_skc_to_tcp_sock_proto;
 	default:
-		return bpf_base_func_proto(func_id);
+		return bpf_base_func_proto(func_id, prog);
 	}
 }