linux-kernel - Re: [PATCH v4] input/keyboard: new OpenCores Keyboard Controller driver

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Message-ID: <20090916034555.GA2756@core.coreip.homeip.net>
Date:	Tue, 15 Sep 2009 20:45:55 -0700
From:	Dmitry Torokhov <dmitry.torokhov@...il.com>
To:	Mike Frysinger <vapier@...too.org>
Cc:	linux-input@...r.kernel.org, linux-kernel@...r.kernel.org,
	Javier Herrero <jherrero@...istemas.es>,
	Bryan Wu <cooloney@...nel.org>
Subject: Re: [PATCH v4] input/keyboard: new OpenCores Keyboard Controller
	driver

Hi Mike,

On Tue, Sep 15, 2009 at 10:00:40PM -0400, Mike Frysinger wrote:
> +
> +static int __devexit opencores_kbd_remove(struct platform_device *pdev)
> +{
> +	struct opencores_kbd *opencores_kbd = platform_get_drvdata(pdev);
> +
> +	free_irq(opencores_kbd->irq, opencores_kbd);
> +
> +	input_unregister_device(opencores_kbd->input);
> +	kfree(opencores_kbd);

You need to do iounmap and free the memory region here as well.
> +
> +	platform_set_drvdata(pdev, NULL);
> +
> +	return 0;
> +}
> +

-- 
Dmitry
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