RE: [PATCH v2 06/11] async_tx: add sum check flags

[Sosnowski, Maciej]

Dan Williams wrote:
> Replace the flat zero_sum_result with a collection of flags to contain
> the P (xor) zero-sum result, and the soon to be utilized Q (raid6 reed
> solomon syndrome) zero-sum result.  Use the SUM_CHECK_ namespace instead
> of DMA_ since these flags will be used on non-dma-zero-sum enabled
> platforms.
> 
> Signed-off-by: Dan Williams <dan.j.williams@xxxxxxxxx>
> ---
>  arch/arm/include/asm/hardware/iop3xx-adma.h |    5 +++--
>  arch/arm/mach-iop13xx/include/mach/adma.h   |   12 +++++++-----
>  crypto/async_tx/async_xor.c                 |    4 ++--
>  drivers/md/raid5.c                          |    2 +-
>  drivers/md/raid5.h                          |    5 +++--
>  include/linux/async_tx.h                    |    2 +-
>  include/linux/dmaengine.h                   |   21 ++++++++++++++++++++-
>  7 files changed, 37 insertions(+), 14 deletions(-)

Acked-by: Maciej Sosnowski <maciej.sosnowski@xxxxxxxxx>--
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