From 982170a363d53cf2c65547e79d0a30055268a841 Mon Sep 17 00:00:00 2001
From: Maxime Bizon <mbizon@freebox.fr>
Date: Mon, 23 Jun 2014 16:35:35 +0200
Subject: [PATCH] workqueue: fix dev_set_uevent_suppress() imbalance

commit bddbceb688c6d0decaabc7884fede319d02f96c8 upstream.

Uevents are suppressed during attributes registration, but never
restored, so kobject_uevent() does nothing.

Signed-off-by: Maxime Bizon <mbizon@freebox.fr>
Signed-off-by: Tejun Heo <tj@kernel.org>
Fixes: 226223ab3c4118ddd10688cc2c131135848371ab
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
---
 kernel/workqueue.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/kernel/workqueue.c b/kernel/workqueue.c
index cea58300f650d..e0b6958935799 100644
--- a/kernel/workqueue.c
+++ b/kernel/workqueue.c
@@ -3412,6 +3412,7 @@ int workqueue_sysfs_register(struct workqueue_struct *wq)
 		}
 	}
 
+	dev_set_uevent_suppress(&wq_dev->dev, false);
 	kobject_uevent(&wq_dev->dev.kobj, KOBJ_ADD);
 	return 0;
 }