struct device *dev;
struct input_dev *input_dev;
- struct workqueue_struct *workqueue;
struct work_struct play_work;
bool enabled;
if (!info->speed)
info->speed = effect->u.rumble.weak_magnitude >> 9;
info->direction = effect->direction < EFFECT_DIR_180_DEG ? 0 : 1;
- queue_work(info->workqueue, &info->play_work);
- return 0;
-}
-
-static int twl4030_vibra_open(struct input_dev *input)
-{
- struct vibra_info *info = input_get_drvdata(input);
-
- info->workqueue = create_singlethread_workqueue("vibra");
- if (info->workqueue == NULL) {
- dev_err(&input->dev, "couldn't create workqueue\n");
- return -ENOMEM;
- }
+ schedule_work(&info->play_work);
return 0;
}
struct vibra_info *info = input_get_drvdata(input);
cancel_work_sync(&info->play_work);
- INIT_WORK(&info->play_work, vibra_play_work); /* cleanup */
- destroy_workqueue(info->workqueue);
- info->workqueue = NULL;
if (info->enabled)
vibra_disable(info);
info->input_dev->name = "twl4030:vibrator";
info->input_dev->id.version = 1;
info->input_dev->dev.parent = pdev->dev.parent;
- info->input_dev->open = twl4030_vibra_open;
info->input_dev->close = twl4030_vibra_close;
__set_bit(FF_RUMBLE, info->input_dev->ffbit);