From e296c95eac655008d5a709b8cf54d0018da1c916 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Wed, 22 May 2024 12:41:25 +0200 Subject: [PATCH] wifi: cfg80211: fully move wiphy work to unbound workqueue Previously I had moved the wiphy work to the unbound system workqueue, but missed that when it restarts and during resume it was still using the normal system workqueue. Fix that. Fixes: 91d20ab9d9ca ("wifi: cfg80211: use system_unbound_wq for wiphy work") Reviewed-by: Miriam Rachel Korenblit Link: https://msgid.link/20240522124126.7ca959f2cbd3.I3e2a71ef445d167b84000ccf934ea245aef8d395@changeid Signed-off-by: Johannes Berg --- net/wireless/core.c | 2 +- net/wireless/sysfs.c | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/net/wireless/core.c b/net/wireless/core.c index 3fb1b637352a..4b1f45e3070e 100644 --- a/net/wireless/core.c +++ b/net/wireless/core.c @@ -431,7 +431,7 @@ static void cfg80211_wiphy_work(struct work_struct *work) if (wk) { list_del_init(&wk->entry); if (!list_empty(&rdev->wiphy_work_list)) - schedule_work(work); + queue_work(system_unbound_wq, work); spin_unlock_irq(&rdev->wiphy_work_lock); wk->func(&rdev->wiphy, wk); diff --git a/net/wireless/sysfs.c b/net/wireless/sysfs.c index 565511a3f461..62f26618f674 100644 --- a/net/wireless/sysfs.c +++ b/net/wireless/sysfs.c @@ -5,7 +5,7 @@ * * Copyright 2005-2006 Jiri Benc * Copyright 2006 Johannes Berg - * Copyright (C) 2020-2021, 2023 Intel Corporation + * Copyright (C) 2020-2021, 2023-2024 Intel Corporation */ #include @@ -137,7 +137,7 @@ static int wiphy_resume(struct device *dev) if (rdev->wiphy.registered && rdev->ops->resume) ret = rdev_resume(rdev); rdev->suspended = false; - schedule_work(&rdev->wiphy_work); + queue_work(system_unbound_wq, &rdev->wiphy_work); wiphy_unlock(&rdev->wiphy); if (ret)