Commit 1c1e8646 authored by Tejun Heo's avatar Tejun Heo
Browse files

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: default avatarTejun Heo <tj@kernel.org>
Acked-by: default avatarTodd <Fischer&lt;todd.fischer@ridgerun.com>
Acked-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: linux-input@vger.kernel.org
Cc: Dan Carpenter <error27@gmail.com>
parent 57df5573

drivers/input/touchscreen/tps6507x-ts.c

+4 −8
Original line number Diff line number Diff line
@@ -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;
@@ -220,7 +219,7 @@ done: 
	poll = 1;



	if (poll) {

		schd = queue_delayed_work(tsc->wq, &tsc->work,

		schd = schedule_delayed_work(&tsc->work,

					msecs_to_jiffies(tsc->poll_period));

		if (schd)

			tsc->polling = 1;
@@ -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;
@@ -325,7 +323,7 @@ static int tps6507x_ts_probe(struct platform_device *pdev) 
	if (error)

		goto err2;



	schd = queue_delayed_work(tsc->wq, &tsc->work,

	schd = schedule_delayed_work(&tsc->work,

				     msecs_to_jiffies(tsc->poll_period));



	if (schd)
@@ -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);

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