From 8d2493781ad910019e9dc63dbf99f6dd2a8a2083 Mon Sep 17 00:00:00 2001 From: Julia Lawall Date: Sat, 4 Aug 2012 14:00:31 +0200 Subject: [PATCH] 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/) // @@ expression x; @@ x = devm_kzalloc(...) ... ?-kfree(x); // Signed-off-by: Julia Lawall Signed-off-by: Samuel Ortiz --- drivers/mfd/palmas.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/mfd/palmas.c b/drivers/mfd/palmas.c index a345f9bb7b47..e7a7415b8c2b 100644 --- a/drivers/mfd/palmas.c +++ b/drivers/mfd/palmas.c @@ -464,7 +464,6 @@ static int __devinit palmas_i2c_probe(struct i2c_client *i2c, err: mfd_remove_devices(palmas->dev); - kfree(palmas); return ret; } -- 2.30.2