[PATCH 04/34] powerpc/dma: remove the unused ISA_DMA_THRESHOLD export

[Christoph Hellwig]

ping?

On Wed, Nov 14, 2018 at 09:22:44AM +0100, Christoph Hellwig wrote:
> Signed-off-by: Christoph Hellwig <hch at lst.de>
> Acked-by: Benjamin Herrenschmidt <benh at kernel.crashing.org>
> ---
>  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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