diff options
Diffstat (limited to 'drivers/input/misc/wm831x-on.c')
| -rw-r--r-- | drivers/input/misc/wm831x-on.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/input/misc/wm831x-on.c b/drivers/input/misc/wm831x-on.c index 6790a812a1db..558767d8ebf4 100644 --- a/drivers/input/misc/wm831x-on.c +++ b/drivers/input/misc/wm831x-on.c @@ -69,14 +69,15 @@ static irqreturn_t wm831x_on_irq(int irq, void *data) return IRQ_HANDLED; } -static int __devinit wm831x_on_probe(struct platform_device *pdev) +static int wm831x_on_probe(struct platform_device *pdev) { struct wm831x *wm831x = dev_get_drvdata(pdev->dev.parent); struct wm831x_on *wm831x_on; int irq = wm831x_irq(wm831x, platform_get_irq(pdev, 0)); int ret; - wm831x_on = kzalloc(sizeof(struct wm831x_on), GFP_KERNEL); + wm831x_on = devm_kzalloc(&pdev->dev, sizeof(struct wm831x_on), + GFP_KERNEL); if (!wm831x_on) { dev_err(&pdev->dev, "Can't allocate data\n"); return -ENOMEM; @@ -120,11 +121,10 @@ err_irq: err_input_dev: input_free_device(wm831x_on->dev); err: - kfree(wm831x_on); return ret; } -static int __devexit wm831x_on_remove(struct platform_device *pdev) +static int wm831x_on_remove(struct platform_device *pdev) { struct wm831x_on *wm831x_on = platform_get_drvdata(pdev); int irq = platform_get_irq(pdev, 0); @@ -132,14 +132,13 @@ static int __devexit 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); - kfree(wm831x_on); return 0; } static struct platform_driver wm831x_on_driver = { .probe = wm831x_on_probe, - .remove = __devexit_p(wm831x_on_remove), + .remove = wm831x_on_remove, .driver = { .name = "wm831x-on", .owner = THIS_MODULE, |