#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/suspend.h>

#include "notifier-error-inject.h"

static int priority;
module_param(priority, int, 0);
MODULE_PARM_DESC(priority, "specify PM notifier priority");

static struct notifier_err_inject pm_notifier_err_inject = {
	.actions = {
		{ NOTIFIER_ERR_INJECT_ACTION(PM_HIBERNATION_PREPARE) },
		{ NOTIFIER_ERR_INJECT_ACTION(PM_SUSPEND_PREPARE) },
		{ NOTIFIER_ERR_INJECT_ACTION(PM_RESTORE_PREPARE) },
		{}
	}
};

static struct dentry *dir;

static int err_inject_init(void)
{
	int err;

	dir = notifier_err_inject_init("pm", notifier_err_inject_dir,
					&pm_notifier_err_inject, priority);
	if (IS_ERR(dir))
		return PTR_ERR(dir);

	err = register_pm_notifier(&pm_notifier_err_inject.nb);
	if (err)
		debugfs_remove_recursive(dir);

	return err;
}

static void err_inject_exit(void)
{
	unregister_pm_notifier(&pm_notifier_err_inject.nb);
	debugfs_remove_recursive(dir);
}

module_init(err_inject_init);
module_exit(err_inject_exit);

MODULE_DESCRIPTION("PM notifier error injection module");
MODULE_LICENSE("GPL");
MODULE_AUTHOR("Akinobu Mita <akinobu.mita@gmail.com>");
ds-private-remove</option>
<option value='packet-loop-back'>packet-loop-back</option>
<option value='packet-rx-pump-back'>packet-rx-pump-back</option>
</select> <input type='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>net-next plumbings</td><td class='sub right'>Tobias Klauser</td></tr></table>
<table class='tabs'><tr><td>
<a href='/cgit.cgi/linux/net-next.git/?h=nds-private-remove'>summary</a><a href='/cgit.cgi/linux/net-next.git/refs/?h=nds-private-remove&amp;id=90c1aff702d449a1a248c4829d51c0bc677f968e'>refs</a><a class='active' href='/cgit.cgi/linux/net-next.git/log/net/wireless/wext-compat.c?h=nds-private-remove'>log</a><a href='/cgit.cgi/linux/net-next.git/tree/net/wireless/wext-compat.c?h=nds-private-remove&amp;id=90c1aff702d449a1a248c4829d51c0bc677f968e'>tree</a><a href='/cgit.cgi/linux/net-next.git/commit/net/wireless/wext-compat.c?h=nds-private-remove&amp;id=90c1aff702d449a1a248c4829d51c0bc677f968e'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/net/wireless/wext-compat.c?h=nds-private-remove&amp;id=90c1aff702d449a1a248c4829d51c0bc677f968e'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/net/wireless/wext-compat.c'>
<input type='hidden' name='h' value='nds-private-remove'/><input type='hidden' name='id' value='90c1aff702d449a1a248c4829d51c0bc677f968e'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/log/?h=nds-private-remove&amp;id=90c1aff702d449a1a248c4829d51c0bc677f968e'>root</a>/<a href='/cgit.cgi/linux/net-next.git/log/net?h=nds-private-remove&amp;id=90c1aff702d449a1a248c4829d51c0bc677f968e'>net</a>/<a href='/cgit.cgi/linux/net-next.git/log/net/wireless?h=nds-private-remove&amp;id=90c1aff702d449a1a248c4829d51c0bc677f968e'>wireless</a>/<a href='/cgit.cgi/linux/net-next.git/log/net/wireless/wext-compat.c?h=nds-private-remove&amp;id=90c1aff702d449a1a248c4829d51c0bc677f968e'>wext-compat.c</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/cgit.cgi/linux/net-next.git/log/net/wireless/wext-compat.c?h=nds-private-remove&amp;id=90c1aff702d449a1a248c4829d51c0bc677f968e&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th><th class='left'>Files</th><th class='left'>Lines</th></tr>