From 8c62f8dd253f113f51bb136bcc2f94db06a3e85e Mon Sep 17 00:00:00 2001
From: dlg <dlg@openbsd.org>
Date: Sun, 23 Apr 2023 00:49:04 +0000
Subject: [PATCH] iosf(4) implements functionality that was stubbed out in drm

---
 sys/dev/pci/drm/include/asm/iosf_mbi.h | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/sys/dev/pci/drm/include/asm/iosf_mbi.h b/sys/dev/pci/drm/include/asm/iosf_mbi.h
index 8e8dc5c1fd4..081e790896d 100644
--- a/sys/dev/pci/drm/include/asm/iosf_mbi.h
+++ b/sys/dev/pci/drm/include/asm/iosf_mbi.h
@@ -3,10 +3,11 @@
 #ifndef _ASM_IOSF_MBI_H
 #define _ASM_IOSF_MBI_H
 
-struct notifier_block;
+#include "iosf.h"
 
-#define MBI_PMIC_BUS_ACCESS_BEGIN	1
-#define MBI_PMIC_BUS_ACCESS_END		2
+#if NIOSF > 0
+#include <dev/ic/iosfvar.h>
+#else
 
 static inline void
 iosf_mbi_assert_punit_acquired(void)
@@ -23,6 +24,13 @@ iosf_mbi_punit_release(void)
 {
 }
 
+#endif /* NIOSF */
+
+struct notifier_block;
+
+#define MBI_PMIC_BUS_ACCESS_BEGIN	1
+#define MBI_PMIC_BUS_ACCESS_END		2
+
 static inline int
 iosf_mbi_register_pmic_bus_access_notifier(struct notifier_block *nb)
 {
-- 
2.20.1