[PATCH] dmaengine: at_xdma: handle errors of at_xdmac_alloc_desc() correctly

[Vinod Koul]

On 26-05-22, 15:51, Michael Walle wrote:
> It seems that it is valid to have less than the requested number of
> descriptors. But what is not valid and leads to subsequent errors is to
> have zero descriptors. In that case, abort the probing.

Applied, thanks

-- 
~Vinod