Re: CVS commit: src/sys/arch

[Robert Elz <kre%munnari.OZ.AU@localhost>]

    Date:        Mon, 25 Jan 2021 08:19:44 -0800
    From:        Jason Thorpe <thorpej%me.com@localhost>
    Message-ID:  <D53FD192-8F50-4609-A799-BA8C2D9016C7%me.com@localhost>

  | Using { 0 } makes an assumption about the first member of the
  | structure which is not guaranteed to remain true.

That's right, but you could explicitly init a named field, most likely
the one that is tested to determine that this is the sentinel, eg: from
one of the recent updates ...

 static const struct device_compatible_entry compat_data[] = {
        { .compat = "pnpPNP,401" },
-       { 0 }
+       { }
 };

that could instead be changed to
	{ .compat = NULL }

(or something similar to that).

kre