drm/amd/display: Add pp_smu functions for Renoir

[linux.git] / kernel / kthread.c

diff --git a/kernel/kthread.c b/kernel/kthread.c
index 5942eeafb9acfd577768c9e737c91547680449ae..621467c33fefda0e580572cbfa865d7472872f75 100644 (file)
--- a/kernel/kthread.c
+++ b/kernel/kthread.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /* Kernel thread helper functions.
  *   Copyright (C) 2004 IBM Corporation, Rusty Russell.
  *
@@ -11,6 +12,7 @@
 #include <linux/kthread.h>
 #include <linux/completion.h>
 #include <linux/err.h>
+#include <linux/cgroup.h>
 #include <linux/cpuset.h>
 #include <linux/unistd.h>
 #include <linux/file.h>