Re: [PATCH 04/34] powerpc/dma: remove the unused ISA_DMA_THRESHOLD export
From: Christoph Hellwig
Date: Thu Dec 06 2018 - 09:10:17 EST
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On Wed, Nov 14, 2018 at 09:22:44AM +0100, Christoph Hellwig wrote:
> Signed-off-by: Christoph Hellwig <hch@xxxxxx>
> Acked-by: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx>
> ---
> arch/powerpc/kernel/setup_32.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/arch/powerpc/kernel/setup_32.c b/arch/powerpc/kernel/setup_32.c
> index 81909600013a..07f7e6aaf104 100644
> --- a/arch/powerpc/kernel/setup_32.c
> +++ b/arch/powerpc/kernel/setup_32.c
> @@ -59,7 +59,6 @@ unsigned long ISA_DMA_THRESHOLD;
> unsigned int DMA_MODE_READ;
> unsigned int DMA_MODE_WRITE;
>
> -EXPORT_SYMBOL(ISA_DMA_THRESHOLD);
> EXPORT_SYMBOL(DMA_MODE_READ);
> EXPORT_SYMBOL(DMA_MODE_WRITE);
>
> --
> 2.19.1
>
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