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

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Message-ID: <alpine.LFD.2.02.1204260203160.2542@ionos>
Date:	Thu, 26 Apr 2012 02:06:21 +0200 (CEST)
From:	Thomas Gleixner <tglx@...utronix.de>
To:	Krzysztof Wilczynski <krzysztof.wilczynski@...ux.com>
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.

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.
 
Thanks,

	tglx