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Input: twl6040-vibra - use system workqueue

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It is time to switch to system wq instead creating a queue for the driver.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Peter Ujfalusi 2013-01-25 00:03:54 -08:00 • committed by Dmitry Torokhov
parent b2ebcc1be9
commit 21fb9f0d5e
1 changed files with 1 additions and 10 deletions
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11
drivers/input/misc/twl6040-vibra.c
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@ -361,19 +361,13 @@ static int twl6040_vibra_probe(struct platform_device *pdev)
} }
} }
info->workqueue = alloc_workqueue("twl6040-vibra", 0, 0);
if (info->workqueue == NULL) {
dev_err(info->dev, "couldn't create workqueue\n");
ret = -ENOMEM;
goto err_regulator;
}
INIT_WORK(&info->play_work, vibra_play_work); INIT_WORK(&info->play_work, vibra_play_work);
info->input_dev = input_allocate_device(); info->input_dev = input_allocate_device();
if (info->input_dev == NULL) { if (info->input_dev == NULL) {
dev_err(info->dev, "couldn't allocate input device\n"); dev_err(info->dev, "couldn't allocate input device\n");
ret = -ENOMEM; ret = -ENOMEM;
goto err_wq; goto err_regulator;
} }
input_set_drvdata(info->input_dev, info); input_set_drvdata(info->input_dev, info);
@ -404,8 +398,6 @@ err_iff:
input_ff_destroy(info->input_dev); input_ff_destroy(info->input_dev);
err_ialloc: err_ialloc:
input_free_device(info->input_dev); input_free_device(info->input_dev);
err_wq:
destroy_workqueue(info->workqueue);
err_regulator: err_regulator:
regulator_bulk_free(ARRAY_SIZE(info->supplies), info->supplies); regulator_bulk_free(ARRAY_SIZE(info->supplies), info->supplies);
return ret; return ret;
@ -417,7 +409,6 @@ static int twl6040_vibra_remove(struct platform_device *pdev)
input_unregister_device(info->input_dev); input_unregister_device(info->input_dev);
regulator_bulk_free(ARRAY_SIZE(info->supplies), info->supplies); regulator_bulk_free(ARRAY_SIZE(info->supplies), info->supplies);
destroy_workqueue(info->workqueue);
return 0; return 0;
} }