linux-kernel - [PATCH 3/4] staging/ste_rmi4: Remove obsolete cleanup for clientdata

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Message-Id: <1295865880-27672-3-git-send-email-w.sang@pengutronix.de>
Date:	Mon, 24 Jan 2011 11:44:29 +0100
From:	Wolfram Sang <w.sang@...gutronix.de>
To:	linux-i2c@...r.kernel.org
Cc:	Wolfram Sang <w.sang@...gutronix.de>,
	Greg Kroah-Hartman <gregkh@...e.de>,
	Naveen Kumar Gaddipati <naveen.gaddipati@...ricsson.com>,
	Linus Walleij <linus.walleij@...ricsson.com>,
	devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Subject: [PATCH 3/4] staging/ste_rmi4: 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 This is obsolete meanwhile, the core will do it.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@...gutronix.de>
Cc: Greg Kroah-Hartman <gregkh@...e.de>
Cc: Naveen Kumar Gaddipati <naveen.gaddipati@...ricsson.com>
Cc: Linus Walleij <linus.walleij@...ricsson.com>
---

Compile tested only.

 drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)

diff --git a/drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c b/drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c
index e8f047e..c9207de 100644
--- a/drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c
+++ b/drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c
@@ -989,7 +989,7 @@ static int __devinit synaptics_rmi4_probe
 	retval = input_register_device(rmi4_data->input_dev);
 	if (retval) {
 		dev_err(&client->dev, "%s:input register failed\n", __func__);
-		goto err_input_register;
+		goto err_query_dev;
 	}
 
 	/* Clear interrupts */
@@ -1011,8 +1011,6 @@ static int __devinit synaptics_rmi4_probe
 err_request_irq:
 	free_irq(platformdata->irq_number, rmi4_data);
 	input_unregister_device(rmi4_data->input_dev);
-err_input_register:
-	i2c_set_clientdata(client, NULL);
 err_query_dev:
 	if (platformdata->regulator_en) {
 		regulator_disable(rmi4_data->regulator);
-- 
1.7.2.3

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