Input: wm831x-on - convert to devm_input_allocate_device()
authorMark Brown <broonie@opensource.wolfsonmicro.com>
Mon, 24 Dec 2012 17:45:22 +0000 (09:45 -0800)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Mon, 24 Dec 2012 17:52:29 +0000 (09:52 -0800)
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
drivers/input/misc/wm831x-on.c

index 558767d8ebf43d501d77cb3277a706a722a92681..caa2c4068f0924f8070c705501f6771e6f0152fe 100644 (file)
@@ -86,7 +86,7 @@ static int wm831x_on_probe(struct platform_device *pdev)
        wm831x_on->wm831x = wm831x;
        INIT_DELAYED_WORK(&wm831x_on->work, wm831x_poll_on);
 
-       wm831x_on->dev = input_allocate_device();
+       wm831x_on->dev = devm_input_allocate_device(&pdev->dev);
        if (!wm831x_on->dev) {
                dev_err(&pdev->dev, "Can't allocate input dev\n");
                ret = -ENOMEM;
@@ -119,7 +119,6 @@ static int wm831x_on_probe(struct platform_device *pdev)
 err_irq:
        free_irq(irq, wm831x_on);
 err_input_dev:
-       input_free_device(wm831x_on->dev);
 err:
        return ret;
 }
@@ -131,7 +130,6 @@ static int wm831x_on_remove(struct platform_device *pdev)
 
        free_irq(irq, wm831x_on);
        cancel_delayed_work_sync(&wm831x_on->work);
-       input_unregister_device(wm831x_on->dev);
 
        return 0;
 }