From mboxrd@z Thu Jan  1 00:00:00 1970
From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Subject: Re: [PATCH v2 1/2] input: keyboard: MCS5080: support suspend/resume.
Date: Mon, 13 Dec 2010 01:00:26 -0800
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To: "Kim, HeungJun" <riverful.kim@samsung.com>
Cc: "linux-input@vger.kernel.org" <linux-input@vger.kernel.org>, "kyungmin.park@samsung.com" <kyungmin.park@samsung.com>, "Datta, Shubhrajyoti" <shubhrajyoti@ti.com>

Hi Kim,

On Fri, Nov 19, 2010 at 03:22:18PM +0900, Kim, HeungJun wrote:
> This patch supports suspend/resume functions for mcs5080 touchkey
> driver.
> 
...

> @@ -181,6 +188,9 @@ static int __devinit mcs_touchkey_probe(struct i2c_client *client,
>  		goto err_free_irq;
>  
>  	i2c_set_clientdata(client, data);
> +
> +	pm_runtime_set_active(&client->dev);
> +

Why is this required? Won't this effectively disable PM suspend/resume?

Thanks.

-- 
Dmitry