pwr_action isn't used in this file, zap pointless decl.

diff --git a/sys/dev/acpi/acpihid.c b/sys/dev/acpi/acpihid.c
index b1482c1..e9a641b 100644 (file)
--- a/sys/dev/acpi/acpihid.c
+++ b/sys/dev/acpi/acpihid.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: acpihid.c,v 1.3 2022/04/06 18:59:27 naddy Exp $ */
+/* $OpenBSD: acpihid.c,v 1.4 2022/05/29 22:03:44 jca Exp $ */
 /*
  * ACPI HID event and 5-button array driver
  *
@@ -125,8 +125,6 @@ int acpihid_notify(struct aml_node *, int, void *);
 extern int wskbd_set_mixervolume(long, long);
 #endif
 
-extern int pwr_action;
-
 const struct cfattach acpihid_ca = {
        sizeof(struct acpihid_softc),
        acpihid_match,