From 59959a6150c8af737898e83f727e824dbed7b0fa Mon Sep 17 00:00:00 2001
From: Johannes Berg <johannes@sipsolutions.net>
Date: Thu, 26 Jun 2008 19:59:56 +0200
Subject: [PATCH] mac80211: make workqueue freezable
This patch makes the mac80211 workqueue freezable making it
interact a bit better with system suspend and not try to ping
the AP while the hardware is down.
This doesn't really help with implementing proper suspend in
any way but makes some bad things trigger less.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---
net/mac80211/main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index 5c5396edad32..b661ee5bb824 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -1691,7 +1691,7 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
list_add_tail(&sdata->list, &local->interfaces);
name = wiphy_dev(local->hw.wiphy)->driver->name;
- local->hw.workqueue = create_singlethread_workqueue(name);
+ local->hw.workqueue = create_freezeable_workqueue(name);
if (!local->hw.workqueue) {
result = -ENOMEM;
goto fail_workqueue;