[PATCH] dmaengine: pxa_dma: fix initial list move

Robert Jarzmik robert.jarzmik at free.fr
Thu Sep 24 12:39:32 PDT 2015


Vinod Koul <vinod.koul at intel.com> writes:

> On Mon, Sep 21, 2015 at 11:06:32AM +0200, Robert Jarzmik wrote:
>> Since the commit to have an allocated list of virtual descriptors was
>> reverted, the pxa_dma driver is broken, as it assumes the descriptor is
>> placed on the allocated list upon allocation.
>> 
>> Fix the issue in pxa_dma by making an allocated virtual descriptor a
>> singleton.
>
> This seems okay, simpler and safer. Do you want me to apply this instead
> while detailed approach can be reviewed and discussed
Yes, please. Having the guarantee this gets into the next or next after next -rc
will enable me to do my pull request, and repair pxa.

Cheers.

-- 
Robert



More information about the linux-arm-kernel mailing list