[PATCH v2 3/3] mtd: rawnand: cadence: fix incorrect dev context in dma_unmap_single

[Miquel Raynal]

Hello,

>> > dma_map_single is using dma_dev->dev, however dma_unmap_single is
>> > using cdns_ctrl->dev, which is incorrect.
>> > Used the correct device context dma_dev->dev for dma_unmap_single.
>> 
>> I guess on is the physical/bus device and the other the framework device? It
>> would be nice to clarify this in the commit log.
>> 
>
> Noted. Is the commit message below acceptable? 
>
> dma_map_single is using physical/bus device (DMA) but dma_unmap_single
> is using framework device(NAND controller), which is incorrect.
> Fixed dma_unmap_single to use correct physical/bus device.

Ok for me.

Thanks,
Miquèl