linux-kernel - Re: [PATCH][TRIVIAL] mfd: twl6030: Add intermediate cast to uintptr

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Date:	Thu, 26 Apr 2012 15:51:04 +0100
From:	Krzysztof Wilczynski <krzysztof.wilczynski@...ux.com>
To:	Thomas Gleixner <tglx@...utronix.de>
Cc:	Samuel Ortiz <sameo@...ux.intel.com>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	linux-kernel@...r.kernel.org, trivial@...nel.org
Subject: Re: [PATCH][TRIVIAL] mfd: twl6030: Add intermediate cast to uintptr_t
 before casting to pointer.

Hi,

On 26 April 2012 01:06, Thomas Gleixner <tglx@...utronix.de> wrote:
> On Thu, 26 Apr 2012, Krzysztof Wilczynski wrote:
>
>> This is to address the following warning during compilation time:
>>
>>   drivers/mfd/twl6030-irq.c: In function ‘twl6030_init_irq’:
>>   drivers/mfd/twl6030-irq.c:398: warning: cast to pointer from integer of different size
>>   drivers/mfd/twl6030-irq.c:415: warning: cast to pointer from integer of different size
>
> Sigh. Instaed of blindy fixing some random warning, that driver should
> be converted to use proper threaded interrupt handlers which already
> do the Right Thing.

Thank you for pointing this out to me :)  I was not aware that it has
to be converted to use new API / functionality.  I will most certainly
look how to do this and what is required to do so.

KW
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