linux-kernel - Re: [PATCH 1/3] input/touchscreen: Synaptics RMI4 Touchscreen Driver

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Message-ID: <20110330080223.GB2232@pengutronix.de>
Date:	Wed, 30 Mar 2011 10:02:23 +0200
From:	Wolfram Sang <w.sang@...gutronix.de>
To:	Christopher Heiny <cheiny@...aptics.com>
Cc:	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	Jean Delvare <khali@...ux-fr.org>,
	Linux Kernel <linux-kernel@...r.kernel.org>,
	Linux Input <linux-input@...r.kernel.org>,
	Allie Xiong <axiong@...aptics.com>,
	William Manson <wmanson@...aptics.com>,
	Joerie de Gram <j.de.gram@...il.com>,
	Linus Walleij <linus.walleij@...ricsson.com>,
	Naveen Kumar Gaddipati <naveen.gaddipati@...ricsson.com>
Subject: Re: [PATCH 1/3] input/touchscreen: Synaptics RMI4 Touchscreen
 Driver

Hi,

> +	retval = rmi_register_sensor(&instancedata->rmiphysdrvr, platformdata->perfunctiondata);
> +	if (retval) {
> +		dev_err(&client->dev, "%s: Failed to Register %s sensor drivers\n",
> +				__func__, instancedata->rmiphysdrvr.name);
> +		i2c_set_clientdata(client, NULL);

I originally just wanted to say that this line can be removed. Then I
remembered that I already sent a patch for a similar driver in staging
(dc7b202a4ee6cb686e2bbef80c84443f43ec91bd). The staging driver looks in
a better shape to me. Do you know about it?

Regards,

   Wolfram

-- 
Pengutronix e.K.                           | Wolfram Sang                |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |

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