From 2ff0f051498aadfe119149ae3720bef58846f3b2 Mon Sep 17 00:00:00 2001
From: Emmanuel Vadot <manu@FreeBSD.org>
Date: Tue, 2 Aug 2022 10:49:13 +0200
Subject: [PATCH] linuxkpi: pm: Add more defines and includes

Needed by drm-kmod.

Reviewed By:	emaste, hselasky
Obtained from:	drm-kmod
Sponsored by:	Beckhoff Automation GmbH & Co. KG
Differential Revision:	https://reviews.freebsd.org/D36024
---
 sys/compat/linuxkpi/common/include/linux/pm.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/sys/compat/linuxkpi/common/include/linux/pm.h b/sys/compat/linuxkpi/common/include/linux/pm.h
index 255c9bf0ea8..d67cebb9764 100644
--- a/sys/compat/linuxkpi/common/include/linux/pm.h
+++ b/sys/compat/linuxkpi/common/include/linux/pm.h
@@ -33,10 +33,20 @@
 #ifndef	_LINUXKPI_LINUX_PM_H
 #define	_LINUXKPI_LINUX_PM_H
 
+/* Needed but breaks linux_usb.c */
+/* #include <linux/completion.h> */
+/* #include <linux/wait.h> */
+
 typedef struct pm_message {
 	int event;
 } pm_message_t;
 
+struct dev_pm_domain {
+};
+
+#define	PM_EVENT_FREEZE		0x0001
+#define	PM_EVENT_SUSPEND	0x0002
+
 #ifdef CONFIG_PM_SLEEP
 #define	SIMPLE_DEV_PM_OPS(_name, _suspendfunc, _resumefunc)	\
 const struct dev_pm_ops _name = {				\