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From: Segher Boessenkool <segher@kernel.crashing.org>
Subject: Re: [PATCH 1/2] [MTD] Add support for RAM & ROM mappings in the
	physmap_of MTD driver.
Date: Wed, 26 Mar 2008 15:45:07 +0100
To: Laurent Pinchart <laurentp@cse-semaphore.com>
Cc: ben@simtec.co.uk, linuxppc-dev@ozlabs.org, linux-mtd@lists.infradead.org,
	David Gibson <david@gibson.dropbear.id.au>
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>  	{
> +		.compatible	= "physmap-ram",
> +		.data		= (void *)"map_ram",
> +	},
> +	{
> +		.compatible	= "physmap-rom",
> +		.data		= (void *)"map_rom",
> +	},

Why the cast?  It's redundant afaics.


Segher