From fded2f4faee7670b0545ac05bd2b3ed6b9afcda2 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Thu, 15 Dec 2011 02:11:14 +0800 Subject: regulator: Convert wm831x regulator drivers to devm_kzalloc() Signed-off-by: Mark Brown --- drivers/regulator/wm831x-isink.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'drivers/regulator/wm831x-isink.c') diff --git a/drivers/regulator/wm831x-isink.c b/drivers/regulator/wm831x-isink.c index d3ad3f5cff46..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; @@ -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; } -- cgit v1.2.3