diff options
Diffstat (limited to 'drivers/regulator/wm831x-isink.c')
| -rw-r--r-- | drivers/regulator/wm831x-isink.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/regulator/wm831x-isink.c b/drivers/regulator/wm831x-isink.c index 01f27c7f4236..634aac3f2d5f 100644 --- a/drivers/regulator/wm831x-isink.c +++ b/drivers/regulator/wm831x-isink.c @@ -162,7 +162,8 @@ static __devinit int wm831x_isink_probe(struct platform_device *pdev) if (pdata == NULL || pdata->isink[id] == NULL) return -ENODEV; - isink = kzalloc(sizeof(struct wm831x_isink), GFP_KERNEL); + isink = devm_kzalloc(&pdev->dev, sizeof(struct wm831x_isink), + GFP_KERNEL); if (isink == NULL) { dev_err(&pdev->dev, "Unable to allocate private data\n"); return -ENOMEM; @@ -189,7 +190,7 @@ static __devinit int wm831x_isink_probe(struct platform_device *pdev) isink->desc.owner = THIS_MODULE; isink->regulator = regulator_register(&isink->desc, &pdev->dev, - pdata->isink[id], isink); + pdata->isink[id], isink, NULL); if (IS_ERR(isink->regulator)) { ret = PTR_ERR(isink->regulator); dev_err(wm831x->dev, "Failed to register ISINK%d: %d\n", @@ -213,7 +214,6 @@ static __devinit int wm831x_isink_probe(struct platform_device *pdev) err_regulator: regulator_unregister(isink->regulator); err: - kfree(isink); return ret; } @@ -226,7 +226,6 @@ static __devexit int wm831x_isink_remove(struct platform_device *pdev) free_irq(platform_get_irq(pdev, 0), isink); regulator_unregister(isink->regulator); - kfree(isink); return 0; } |