Re: [PATCH 2/4] videobuf2-dma-sg: Replace vb2_dma_sg_desc with sg_table

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Hello Sylwester

I thought I had to split the API changes. Sorry :S. I will wait for
more comments and then I will resubmit.

Thanks for you comment!


On Fri, Jul 19, 2013 at 10:51 AM, Sylwester Nawrocki
<s.nawrocki@xxxxxxxxxxx> wrote:
> Hi Ricardo,
>
> On 07/19/2013 09:58 AM, Ricardo Ribalda Delgado wrote:
>> Replace the private struct vb2_dma_sg_desc with the struct sg_table so
>> we can benefit from all the helping functions in lib/scatterlist.c for
>> things like allocating the sg or compacting the descriptor
>>
>> Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@xxxxxxxxx>
>> ---
> [...]
>> diff --git a/include/media/videobuf2-dma-sg.h b/include/media/videobuf2-dma-sg.h
>> index 0038526..7b89852 100644
>> --- a/include/media/videobuf2-dma-sg.h
>> +++ b/include/media/videobuf2-dma-sg.h
>> @@ -15,16 +15,10 @@
>>
>>  #include <media/videobuf2-core.h>
>>
>> -struct vb2_dma_sg_desc {
>> -     unsigned long           size;
>> -     unsigned int            num_pages;
>> -     struct scatterlist      *sglist;
>> -};
>
> You need to squash patches 3/4, 4/4 into this one to avoid breaking
> build and git bisection.
>
> Thanks,
> Sylwester
>
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-- 
Ricardo Ribalda
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