linux-kernel - Re: [PATCH 06/22] ARM: LPAE: use phys_addr_t in alloc_init

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Message-ID: <alpine.LFD.2.02.1208040251020.5231@xanadu.home>
Date:	Sat, 4 Aug 2012 02:51:47 -0400 (EDT)
From:	Nicolas Pitre <nicolas.pitre@...aro.org>
To:	Cyril Chemparathy <cyril@...com>
cc:	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	arnd@...db.de, catalin.marinas@....com, linux@....linux.org.uk,
	will.deacon@....com, Vitaly Andrianov <vitalya@...com>
Subject: Re: [PATCH 06/22] ARM: LPAE: use phys_addr_t in alloc_init_pud()

On Tue, 31 Jul 2012, Cyril Chemparathy wrote:

> From: Vitaly Andrianov <vitalya@...com>
> 
> This patch fixes the alloc_init_pud() function to use phys_addr_t instead of
> unsigned long when passing in the phys argument.
> 
> This is an extension to commit 97092e0c56830457af0639f6bd904537a150ea4a, which
> applied similar changes elsewhere in the ARM memory management code.
> 
> Signed-off-by: Vitaly Andrianov <vitalya@...com>
> Signed-off-by: Cyril Chemparathy <cyril@...com>

Acked-by: Nicolas Pitre <nico@...aro.org>

> ---
>  arch/arm/mm/mmu.c |    3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c
> index cf4528d..226985c 100644
> --- a/arch/arm/mm/mmu.c
> +++ b/arch/arm/mm/mmu.c
> @@ -628,7 +628,8 @@ static void __init alloc_init_section(pud_t *pud, unsigned long addr,
>  }
>  
>  static void __init alloc_init_pud(pgd_t *pgd, unsigned long addr,
> -	unsigned long end, unsigned long phys, const struct mem_type *type)
> +				  unsigned long end, phys_addr_t phys,
> +				  const struct mem_type *type)
>  {
>  	pud_t *pud = pud_offset(pgd, addr);
>  	unsigned long next;
> -- 
> 1.7.9.5
> 
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