diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-02-16 08:12:17 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-03-11 21:48:41 +0100 |
| commit | b9e0348f2051358318e5ef0fd5b91c4d335a370d (patch) | |
| tree | 73482ae8b03e1a0d242c68133749163780ff41cb /drivers/regulator | |
| parent | regulator: tps62360: Remove pointless test for unsigned less than zero (diff) | |
| download | linux-b9e0348f2051358318e5ef0fd5b91c4d335a370d.tar.xz linux-b9e0348f2051358318e5ef0fd5b91c4d335a370d.zip | |
regulator: wm8994: Convert to devm_kzalloc()
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/regulator')
| -rw-r--r-- | drivers/regulator/wm8994-regulator.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/regulator/wm8994-regulator.c b/drivers/regulator/wm8994-regulator.c index 435e335d6e67..75ed402d9f43 100644 --- a/drivers/regulator/wm8994-regulator.c +++ b/drivers/regulator/wm8994-regulator.c @@ -241,7 +241,7 @@ static __devinit int wm8994_ldo_probe(struct platform_device *pdev) if (!pdata) return -ENODEV; - ldo = kzalloc(sizeof(struct wm8994_ldo), GFP_KERNEL); + ldo = devm_kzalloc(&pdev->dev, sizeof(struct wm8994_ldo), GFP_KERNEL); if (ldo == NULL) { dev_err(&pdev->dev, "Unable to allocate private data\n"); return -ENOMEM; @@ -285,7 +285,6 @@ err_gpio: if (gpio_is_valid(ldo->enable)) gpio_free(ldo->enable); err: - kfree(ldo); return ret; } @@ -298,7 +297,6 @@ static __devexit int wm8994_ldo_remove(struct platform_device *pdev) regulator_unregister(ldo->regulator); if (gpio_is_valid(ldo->enable)) gpio_free(ldo->enable); - kfree(ldo); return 0; } |