[PATCH] dmaengine: vdma: Add support for cyclic dma mode

[Appana Durga Kedareswara Rao]

>  };
> 
> @@ -474,6 +481,7 @@ xilinx_vdma_alloc_tx_segment(struct xilinx_dma_chan
> *chan)
>  	if (!segment)
>  		return NULL;
> 
> +	memset(segment, 0, sizeof(*segment));

Unrelated change will fix in v2...

>  	segment->phys = phys;
> 
>  	return segment;