On 21-11-19, 11:27, Peter Ujfalusi wrote: > There is no reason to use the dma_request_slave_channel_compat() as no > filter function and parameter is provided. > > Switch the driver to use dma_request_chan() instead and add support for > deferred probing against DMA channel. Reviewed-by: Vinod Koul <vkoul@xxxxxxxxxx> -- ~Vinod