From ebc1b592da53d1d38401806437530b56bffc8afd Mon Sep 17 00:00:00 2001
From: Christian Weisgerber <naddy@cvs.openbsd.org>
Date: Wed, 6 Apr 2022 18:59:31 +0000
Subject: constify struct cfattach

---
 sys/dev/acpi/acpibtn.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'sys/dev/acpi/acpibtn.c')

diff --git a/sys/dev/acpi/acpibtn.c b/sys/dev/acpi/acpibtn.c
index 1728f1c5fd3..d9254850c8e 100644
--- a/sys/dev/acpi/acpibtn.c
+++ b/sys/dev/acpi/acpibtn.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: acpibtn.c,v 1.48 2022/02/08 17:25:12 deraadt Exp $ */
+/* $OpenBSD: acpibtn.c,v 1.49 2022/04/06 18:59:27 naddy Exp $ */
 /*
  * Copyright (c) 2005 Marco Peereboom <marco@openbsd.org>
  *
@@ -65,7 +65,7 @@ struct acpi_lid {
 SLIST_HEAD(acpi_lid_head, acpi_lid) acpibtn_lids =
     SLIST_HEAD_INITIALIZER(acpibtn_lids);
 
-struct cfattach acpibtn_ca = {
+const struct cfattach acpibtn_ca = {
 	sizeof(struct acpibtn_softc), acpibtn_match, acpibtn_attach, NULL,
 	acpibtn_activate
 };
-- 
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