linux-kernel - Re: [PATCH] [TRIVIAL] microblaze: add missing CONFIG

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Message-ID: <alpine.LNX.2.00.1110131033360.14768@pobox.suse.cz>
Date:	Thu, 13 Oct 2011 10:34:33 +0200 (CEST)
From:	Jiri Kosina <jkosina@...e.cz>
To:	Paul Bolle <pebolle@...cali.nl>
Cc:	linux-kernel@...r.kernel.org, Michal Simek <monstr@...str.eu>,
	microblaze-uclinux@...e.uq.edu.au
Subject: Re: [PATCH] [TRIVIAL] microblaze: add missing CONFIG_ prefixes

On Wed, 12 Oct 2011, Paul Bolle wrote:

> Signed-off-by: Paul Bolle <pebolle@...cali.nl>
> ---
> Entirely untested. Somehow, I don't feel too bad about that. Added the
> maintainer and the mailinglist because this could change the behavior of
> this code.

Yes, this might make so-far unexcercised codepaths to appear, so I'd like 
to have maintainer's Ack before applying it. I don't have microblaze 
cross-compiling setup.

Thanks,

> 
>  arch/microblaze/mm/init.c |    6 +++---
>  1 files changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/arch/microblaze/mm/init.c b/arch/microblaze/mm/init.c
> index 213f2d6..36a133e 100644
> --- a/arch/microblaze/mm/init.c
> +++ b/arch/microblaze/mm/init.c
> @@ -304,11 +304,11 @@ asmlinkage void __init mmu_init(void)
>  	/* Map in all of RAM starting at CONFIG_KERNEL_START */
>  	mapin_ram();
>  
> -#ifdef HIGHMEM_START_BOOL
> -	ioremap_base = HIGHMEM_START;
> +#ifdef CONFIG_HIGHMEM_START_BOOL
> +	ioremap_base = CONFIG_HIGHMEM_START;
>  #else
>  	ioremap_base = 0xfe000000UL;	/* for now, could be 0xfffff000 */
> -#endif /* CONFIG_HIGHMEM */
> +#endif /* CONFIG_HIGHMEM_START_BOOL */
>  	ioremap_bot = ioremap_base;
>  
>  	/* Initialize the context management stuff */
> -- 
> 1.7.4.4
> 
> 
> 

-- 
Jiri Kosina
SUSE Labs
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