mfd: palmas: Drop kfree of devm_kzalloc's data

Using kfree to free data allocated with devm_kzalloc causes double frees.

The semantic patch that fixes this problem is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@
expression x;
@@

x = devm_kzalloc(...)
...
?-kfree(x);
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Julia Lawall 2012-08-04 14:00:31 +02:00 committed by Samuel Ortiz
parent a91d2f8d6e
commit 8d2493781a

View file

@ -464,7 +464,6 @@ static int __devinit palmas_i2c_probe(struct i2c_client *i2c,
err:
mfd_remove_devices(palmas->dev);
kfree(palmas);
return ret;
}