linux-kernel - Re: [PATCH] [MTD] Fix CFI build error with meaningless nonfunctional .config

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Date:	Mon, 13 Aug 2007 08:00:11 +0800
From:	David Woodhouse <dwmw2@...radead.org>
To:	Ingo Molnar <mingo@...e.hu>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] [MTD] Fix CFI build error with meaningless
	nonfunctional .config

On Sun, 2007-08-12 at 18:24 +0200, Ingo Molnar wrote:
> just found another one via randconfig, it fails with:
> 
>  In file included from drivers/mtd/chips/map_rom.c:16:
>  include/linux/mtd/map.h:128:2: error: #error "No bus width supported. What's the point?"
>
> config attached below. Because it's so nice to be able to keep a 
> randconfig build-test running overnight, i think this needs to be 
> fixed  too. (even if with just a runtime BUG())



On Fri, 2007-08-10 at 11:50 +0800, David Woodhouse wrote:
> -#error "No bus width supported. What's the point?"
> +#warning "No CONFIG_MTD_MAP_BANK_WIDTH_xx selected. No NOR chip support can work"
> +static inline int map_bankwidth(void *map)
> +{
> +       BUG(); 
> 
-- 
dwmw2

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