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>

pkgs/tools/virtualization/linode-cli/remove-update-check.patch

@@ -0,0 +1,11 @@
+--- a/linodecli/cli.py
++++ b/linodecli/cli.py
+@@ -555,7 +555,7 @@
+         if self.debug_request:
+             self.print_response_debug_info(result)
+ 
+-        if not self.suppress_warnings:
++        if False:
+             # check the major/minor version API reported against what we were built
+             # with to see if an upgrade should be available
+             api_version_higher = False