diff options
| author |   Tejun Heo <tj@kernel.org> | 2011-01-26 12:12:50 +0100 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2011-01-26 12:12:50 +0100 |
| commit | 1c1e8646963e319132b4cf551fbfd10b364d0aed (patch) | |
| tree | 3d0046607f78b1bbed2b080f1da949018418fd74 | |
| parent | cpufreq: use system_wq instead of dedicated workqueues (diff) | |
| download | linux-dev-1c1e8646963e319132b4cf551fbfd10b364d0aed.tar.xz linux-dev-1c1e8646963e319132b4cf551fbfd10b364d0aed.zip | |
input/tps6507x-ts: use system_wq instead of dedicated workqueue
With cmwq, there's no reason to use a separate workqueue. Drop
tps6507x_ts->wq and use system_wq instead.
Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Todd Fischer<todd.fischer@ridgerun.com>
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: linux-input@vger.kernel.org
Cc: Dan Carpenter <error27@gmail.com>
| -rw-r--r-- | drivers/input/touchscreen/tps6507x-ts.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/input/touchscreen/tps6507x-ts.c b/drivers/input/touchscreen/tps6507x-ts.c index c8c136cf7bbc..43031492d733 100644 --- a/drivers/input/touchscreen/tps6507x-ts.c +++ b/drivers/input/touchscreen/tps6507x-ts.c @@ -43,7 +43,6 @@ struct tps6507x_ts { struct input_dev *input_dev; struct device *dev; char phys[32]; - struct workqueue_struct *wq; struct delayed_work work; unsigned polling; /* polling is active */ struct ts_event tc; @@ -220,8 +219,8 @@ done: poll = 1; if (poll) { - schd = queue_delayed_work(tsc->wq, &tsc->work, - msecs_to_jiffies(tsc->poll_period)); + schd = schedule_delayed_work(&tsc->work, + msecs_to_jiffies(tsc->poll_period)); if (schd) tsc->polling = 1; else { @@ -303,7 +302,6 @@ static int tps6507x_ts_probe(struct platform_device *pdev) tsc->input_dev = input_dev; INIT_DELAYED_WORK(&tsc->work, tps6507x_ts_handler); - tsc->wq = create_workqueue("TPS6507x Touchscreen"); if (init_data) { tsc->poll_period = init_data->poll_period; @@ -325,8 +323,8 @@ static int tps6507x_ts_probe(struct platform_device *pdev) if (error) goto err2; - schd = queue_delayed_work(tsc->wq, &tsc->work, - msecs_to_jiffies(tsc->poll_period)); + schd = schedule_delayed_work(&tsc->work, + msecs_to_jiffies(tsc->poll_period)); if (schd) tsc->polling = 1; @@ -341,7 +339,6 @@ static int tps6507x_ts_probe(struct platform_device *pdev) err2: cancel_delayed_work_sync(&tsc->work); - destroy_workqueue(tsc->wq); input_free_device(input_dev); err1: kfree(tsc); @@ -357,7 +354,6 @@ static int __devexit tps6507x_ts_remove(struct platform_device *pdev) struct input_dev *input_dev = tsc->input_dev; cancel_delayed_work_sync(&tsc->work); - destroy_workqueue(tsc->wq); input_unregister_device(input_dev); |