Merge branch 'pm-misc' into pm-for-linus
* pm-misc:
CPU: Add right qualifiers for alloc_frozen_cpus() and cpu_hotplug_pm_sync_init()
PM / Usermodehelper: Cleanup remnants of usermodehelper_pm_callback()
diff --git a/kernel/cpu.c b/kernel/cpu.c
index 563f136..cf915b8 100644
--- a/kernel/cpu.c
+++ b/kernel/cpu.c
@@ -470,7 +470,7 @@
cpu_maps_update_done();
}
-static int alloc_frozen_cpus(void)
+static int __init alloc_frozen_cpus(void)
{
if (!alloc_cpumask_var(&frozen_cpus, GFP_KERNEL|__GFP_ZERO))
return -ENOMEM;
@@ -543,7 +543,7 @@
}
-int cpu_hotplug_pm_sync_init(void)
+static int __init cpu_hotplug_pm_sync_init(void)
{
pm_notifier(cpu_hotplug_pm_callback, 0);
return 0;
diff --git a/kernel/kmod.c b/kernel/kmod.c
index a4bea97..2142687 100644
--- a/kernel/kmod.c
+++ b/kernel/kmod.c
@@ -34,8 +34,6 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/resource.h>
-#include <linux/notifier.h>
-#include <linux/suspend.h>
#include <asm/uaccess.h>
#include <trace/events/module.h>
@@ -282,14 +280,14 @@
static atomic_t running_helpers = ATOMIC_INIT(0);
/*
- * Wait queue head used by usermodehelper_pm_callback() to wait for all running
+ * Wait queue head used by usermodehelper_disable() to wait for all running
* helpers to finish.
*/
static DECLARE_WAIT_QUEUE_HEAD(running_helpers_waitq);
/*
* Time to wait for running_helpers to become zero before the setting of
- * usermodehelper_disabled in usermodehelper_pm_callback() fails
+ * usermodehelper_disabled in usermodehelper_disable() fails
*/
#define RUNNING_HELPERS_TIMEOUT (5 * HZ)