uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead

https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948
this can do it nicely.

Signed-off-by: Anton Arapov <anton@deadbeef.mx>

nixos/modules/services/logging/klogd.nix

@@ -0,0 +1,9 @@
+{ lib, ... }:
+
+{
+  imports = [
+    (lib.mkRemovedOptionModule [ "security" "klogd" "enable" ] ''
+      Logging of kernel messages is now handled by systemd.
+    '')
+  ];
+}