Re: [PATCH 1/2] ARM: MMU: fixed dma_flush_range() call

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On Thu, Sep 17, 2015 at 12:45:10PM +0200, Enrico Scholz wrote:
> dma_flush_range() expects an address as second argument, not a size.
> 
> Signed-off-by: Enrico Scholz <enrico.scholz@xxxxxxxxxxxxxxxxx>
> ---
>  arch/arm/cpu/mmu.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/arch/arm/cpu/mmu.c b/arch/arm/cpu/mmu.c
> index 37bfa05..8ceb450 100644
> --- a/arch/arm/cpu/mmu.c
> +++ b/arch/arm/cpu/mmu.c
> @@ -246,7 +246,8 @@ static int arm_mmu_remap_sdram(struct memory_bank *bank)
>  	}
>  
>  	dma_flush_range((unsigned long)ttb, (unsigned long)ttb + 0x4000);
> -	dma_flush_range((unsigned long)ptes, num_ptes * sizeof(u32));
> +	dma_flush_range((unsigned long)ptes,
> +			(unsigned long)ptes + num_ptes * sizeof(u32));

Applied both, thanks

Sascha

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