From: Wolfram Sang <w.sang@pengutronix.de>
Date: Mon, 20 Jun 2011 21:01:14 +0000 (+0200)
Subject: max17042_battery: Remove obsolete cleanup for clientdata
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=7c4509b4cd1d99a1ea22ee4c1da4d3dbb9771c95;p=deliverable%2Flinux.git

max17042_battery: Remove obsolete cleanup for clientdata

A few new i2c-drivers came into the kernel which clear the
clientdata-pointer on exit or error. This is obsolete meanwhile,
the core will do it.

Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Cc: MyungJoo Ham <myungjoo.ham@samsung.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
---

diff --git a/drivers/power/max17042_battery.c b/drivers/power/max17042_battery.c
index c5c8805156cb..09f7496a6d8c 100644
--- a/drivers/power/max17042_battery.c
+++ b/drivers/power/max17042_battery.c
@@ -183,7 +183,6 @@ static int __devinit max17042_probe(struct i2c_client *client,
 	ret = power_supply_register(&client->dev, &chip->battery);
 	if (ret) {
 		dev_err(&client->dev, "failed: power supply register\n");
-		i2c_set_clientdata(client, NULL);
 		kfree(chip);
 		return ret;
 	}
@@ -202,7 +201,6 @@ static int __devexit max17042_remove(struct i2c_client *client)
 	struct max17042_chip *chip = i2c_get_clientdata(client);
 
 	power_supply_unregister(&chip->battery);
-	i2c_set_clientdata(client, NULL);
 	kfree(chip);
 	return 0;
 }