On 06/03/2016 09:17 AM, Geert Uytterhoeven wrote:
> Hi Krzysztof,
>
> On Thu, Jun 2, 2016 at 5:39 PM, Krzysztof Kozlowski
> wrote:
>> --- a/include/linux/dma-mapping.h
>> +++ b/include/linux/dma-mapping.h
>> @@ -5,13 +5,25 @@
>
>> +/**
>> + * List of possible attributes associated with a DMA map
Hi Krzysztof,
On Thu, Jun 2, 2016 at 5:39 PM, Krzysztof Kozlowski
wrote:
> --- a/include/linux/dma-mapping.h
> +++ b/include/linux/dma-mapping.h
> @@ -5,13 +5,25 @@
> +/**
> + * List of possible attributes associated with a DMA mapping. The semantics
> + * of each attribute should be defined in
The dma-mapping core and the implementations do not change the
DMA attributes passed by pointer. Thus the pointer can point to const
data. However the attributes do not have to be a bitfield. Instead
unsigned long will do fine:
1. This is just simpler. Both in terms of reading the code and sett
