linux-kernel - [PATCH 2/4] mfd: tps6507x - fix incorrect kfree(i2c) in i2c

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Message-Id: <1281336586.18804.4.camel@mola>
Date:	Mon, 09 Aug 2010 14:49:46 +0800
From:	Axel Lin <axel.lin@...il.com>
To:	linux-kernel <linux-kernel@...r.kernel.org>
Cc:	Samuel Ortiz <sameo@...ux.intel.com>,
	Todd Fischer <todd.fischer@...gerun.com>,
	Mark Brown <broonie@...nsource.wolfsonmicro.com>
Subject: [PATCH 2/4] mfd: tps6507x - fix incorrect kfree(i2c) in i2c_driver
	probe callback handler

The i2c_client received in probe() should not be kfree()'d.

Signed-off-by: Axel Lin <axel.lin@...il.com>
---
 drivers/mfd/tps6507x.c |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)

diff --git a/drivers/mfd/tps6507x.c b/drivers/mfd/tps6507x.c
index d859dff..fc01976 100644
--- a/drivers/mfd/tps6507x.c
+++ b/drivers/mfd/tps6507x.c
@@ -89,10 +89,8 @@ static int tps6507x_i2c_probe(struct i2c_client *i2c,
 	int ret = 0;
 
 	tps6507x = kzalloc(sizeof(struct tps6507x_dev), GFP_KERNEL);
-	if (tps6507x == NULL) {
-		kfree(i2c);
+	if (tps6507x == NULL)
 		return -ENOMEM;
-	}
 
 	i2c_set_clientdata(i2c, tps6507x);
 	tps6507x->dev = &i2c->dev;
-- 
1.5.4.3



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