On 1/13/20 7:27 AM, Peter Ujfalusi wrote: > dma_request_slave_channel() is a wrapper on top of dma_request_chan() > eating up the error code. > > The dma_request_chan() is the standard API to request slave channel, > clients should be moved away from the legacy API to allow us to retire > them. Applied, thanks. -- Jens Axboe