diff options
| author | Axel Lin <axel.lin@gmail.com> | 2012-04-11 23:05:49 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-04-13 09:59:39 +0100 |
| commit | ef6bd5a3f128254bee0b9052f3813ca3c3c82fb5 (patch) | |
| tree | d70988534f3d526db7c43eb9c207f4c4af2b2ab6 /drivers/regulator/isl6271a-regulator.c | |
| parent | 276909d3599987a0ba44e1b984fde20323ff2aea (diff) | |
regulator: isl6271a-regulator: Use devm_kzalloc()
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/regulator/isl6271a-regulator.c')
| -rw-r--r-- | drivers/regulator/isl6271a-regulator.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/regulator/isl6271a-regulator.c b/drivers/regulator/isl6271a-regulator.c index 863f45a18c3..60044c362eb 100644 --- a/drivers/regulator/isl6271a-regulator.c +++ b/drivers/regulator/isl6271a-regulator.c @@ -148,7 +148,7 @@ static int __devinit isl6271a_probe(struct i2c_client *i2c, if (!i2c_check_functionality(i2c->adapter, I2C_FUNC_SMBUS_BYTE_DATA)) return -EIO; - pmic = kzalloc(sizeof(struct isl_pmic), GFP_KERNEL); + pmic = devm_kzalloc(&i2c->dev, sizeof(struct isl_pmic), GFP_KERNEL); if (!pmic) return -ENOMEM; @@ -179,8 +179,6 @@ static int __devinit isl6271a_probe(struct i2c_client *i2c, error: while (--i >= 0) regulator_unregister(pmic->rdev[i]); - - kfree(pmic); return err; } @@ -191,9 +189,6 @@ static int __devexit isl6271a_remove(struct i2c_client *i2c) for (i = 0; i < 3; i++) regulator_unregister(pmic->rdev[i]); - - kfree(pmic); - return 0; } |