diff options
| author | Tejun Heo <tj@kernel.org> | 2013-01-11 13:37:33 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-01-26 00:39:11 +0100 |
| commit | ed1ac6e91a3ff7c561008ba57747cd6cbc49385e (patch) | |
| tree | 52598ded2a8bea2486170169b4687ad8aadf8a67 /kernel/power | |
| parent | PM / Domains: don't use [delayed_]work_pending() (diff) | |
| download | linux-ed1ac6e91a3ff7c561008ba57747cd6cbc49385e.tar.xz linux-ed1ac6e91a3ff7c561008ba57747cd6cbc49385e.zip | |
PM: don't use [delayed_]work_pending()
There's no need to test whether a (delayed) work item is pending
before queueing, flushing or cancelling it, so remove work_pending()
tests used in those cases.
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'kernel/power')
| -rw-r--r-- | kernel/power/autosleep.c | 2 | ||||
| -rw-r--r-- | kernel/power/qos.c | 9 |
2 files changed, 4 insertions, 7 deletions
diff --git a/kernel/power/autosleep.c b/kernel/power/autosleep.c index ca304046d9e2..c6422ffeda9a 100644 --- a/kernel/power/autosleep.c +++ b/kernel/power/autosleep.c @@ -66,7 +66,7 @@ static DECLARE_WORK(suspend_work, try_to_suspend); void queue_up_suspend_work(void) { - if (!work_pending(&suspend_work) && autosleep_state > PM_SUSPEND_ON) + if (autosleep_state > PM_SUSPEND_ON) queue_work(autosleep_wq, &suspend_work); } diff --git a/kernel/power/qos.c b/kernel/power/qos.c index 9322ff7eaad6..587dddeebf15 100644 --- a/kernel/power/qos.c +++ b/kernel/power/qos.c @@ -359,8 +359,7 @@ void pm_qos_update_request(struct pm_qos_request *req, return; } - if (delayed_work_pending(&req->work)) - cancel_delayed_work_sync(&req->work); + cancel_delayed_work_sync(&req->work); if (new_value != req->node.prio) pm_qos_update_target( @@ -386,8 +385,7 @@ void pm_qos_update_request_timeout(struct pm_qos_request *req, s32 new_value, "%s called for unknown object.", __func__)) return; - if (delayed_work_pending(&req->work)) - cancel_delayed_work_sync(&req->work); + cancel_delayed_work_sync(&req->work); if (new_value != req->node.prio) pm_qos_update_target( @@ -416,8 +414,7 @@ void pm_qos_remove_request(struct pm_qos_request *req) return; } - if (delayed_work_pending(&req->work)) - cancel_delayed_work_sync(&req->work); + cancel_delayed_work_sync(&req->work); pm_qos_update_target(pm_qos_array[req->pm_qos_class]->constraints, &req->node, PM_QOS_REMOVE_REQ, |