On 06/03/2016 01:56 PM, Michael Ellerman wrote:
> On Thu, 2016-06-02 at 17:39 +0200, Krzysztof Kozlowski wrote:
>
>> diff --git a/arch/powerpc/platforms/cell/iommu.c
>> b/arch/powerpc/platforms/cell/iommu.c
>> index 0c2794d2b6c0..5d1a7ef3fdee 100644
>> --- a/arch/powerpc/platforms/cell/iommu.c
>> +++ b/arch/powerpc/platforms/cell/iommu.c
>> @@ -166,7 +166,7 @@ static void invalidate_tce_cache(struct cbe_iommu
>> *iommu, unsigned long *pte,
>>
>> static int tce_build_cell(struct iommu_table *tbl, long index, long npages,
>> unsigned long uaddr, enum dma_data_direction direction,
>> - struct dma_attrs *attrs)
>> + unsigned long attrs)
>> {
>> int i;
>> unsigned long *io_pte, base_pte;
>
> You missed the call site:
Right, thanks!
Best regards,
Krzysztof
> diff --git a/arch/powerpc/platforms/cell/iommu.c
> b/arch/powerpc/platforms/cell/iommu.c
> index 2018e562d124..6128bdb428b2 100644
> --- a/arch/powerpc/platforms/cell/iommu.c
> +++ b/arch/powerpc/platforms/cell/iommu.c
> @@ -526,7 +526,7 @@ cell_iommu_setup_window(struct cbe_iommu *iommu, struct
> device_node *np,
>
> __set_bit(0, window->table.it_map);
> tce_build_cell(&window->table, window->table.it_offset, 1,
> - (unsigned long)iommu->pad_page, DMA_TO_DEVICE, NULL);
> + (unsigned long)iommu->pad_page, DMA_TO_DEVICE, 0);
>
> return window;
> }
>
>
> cheers
>
>
>
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