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| author | Fabio Estevam <festevam@gmail.com> | 2011-12-29 20:05:00 -0200 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-12-30 02:06:29 +0000 |
| commit | 4fef21eaacb9d739f0120c930c78dac4f6875b9f (patch) | |
| tree | 278968f2e1c4aa1d99072822dc3023e378f5ba7c /drivers/regulator | |
| parent | cbe10a3674ba1cfa227d0d4e990353bada85fa09 (diff) | |
| download | lwn-4fef21eaacb9d739f0120c930c78dac4f6875b9f.tar.gz lwn-4fef21eaacb9d739f0120c930c78dac4f6875b9f.zip | |
regulator: mc13892: Convert to devm_kzalloc()
Convert mc13892-regulator driver to use devm_kzalloc().
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/regulator')
| -rw-r--r-- | drivers/regulator/mc13892-regulator.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/regulator/mc13892-regulator.c b/drivers/regulator/mc13892-regulator.c index 46bfa4ae2afd..e8cfc99dd8f0 100644 --- a/drivers/regulator/mc13892-regulator.c +++ b/drivers/regulator/mc13892-regulator.c @@ -538,7 +538,7 @@ static int __devinit mc13892_regulator_probe(struct platform_device *pdev) if (num_regulators <= 0) return -EINVAL; - priv = kzalloc(sizeof(*priv) + + priv = devm_kzalloc(&pdev->dev, sizeof(*priv) + num_regulators * sizeof(priv->regulators[0]), GFP_KERNEL); if (!priv) @@ -615,7 +615,6 @@ err: err_free: mc13xxx_unlock(mc13892); - kfree(priv); return ret; } @@ -630,7 +629,6 @@ static int __devexit mc13892_regulator_remove(struct platform_device *pdev) for (i = 0; i < priv->num_regulators; i++) regulator_unregister(priv->regulators[i]); - kfree(priv); return 0; } |