On 05/16/2013 01:30 PM, Laurent Pinchart wrote: > Hi Lars-Peter, > > On Wednesday 15 May 2013 16:52:03 Lars-Peter Clausen wrote: >> On 05/15/2013 03:55 PM, Laurent Pinchart wrote: >>> On Wednesday 15 May 2013 15:39:09 Lars-Peter Clausen wrote: >>>> On 05/15/2013 03:27 PM, Laurent Pinchart wrote: >>>>> When translating a DT DMA channel specifier, the most common use case is >>>>> to match the DMA channel based on the channel DMA engine and channel ID. >>>>> Modify the of_dma_simple_xlate() function to do so, simplifying the API >>>>> for DMA engine drivers. >>>>> >>>>> There is no need to check the DMA cells count in the filter function as >>>>> the check is already performed by the caller in of_dma_get_controller(). >>>>> >>>>> Signed-off-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com> >>>> >>>> Hi, >>>> >>>> I've submitted a very similar patch some time ago, see >>>> https://lkml.org/lkml/2013/3/25/250 >>> >>> Thanks. So my patch makes at least some sense :-) >>> >>> I had the impression that this is what omap-dma needs as well, hence the >>> modification to the existing xlate function. I'm fine with a separate >>> function as well if the current code covers different use cases. >> >> My first attempt was to modify simple_xlate function, but I think it didn't >> work for all users (some of which aren't applied yet), so I added a separate >> function. > > OK. Do you plan to push your patch to mainline ? You can add my >
Yes, I already submitted it for mainline inclusion. Waiting for Vinod to either apply or comment on it. > Tested-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com> > Acked-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
