> > If dmaengine driver's .device_alloc_chan_resources() method returns -ENODEV, > dma_request_channel() will decide, that the driver has been removed and will > remove > the device from its list. To prevent this use ENXIO if a slave lookup fails. > > Reported-by: Kuninori Morimoto <kuninori.morimoto...@renesas.com> > Signed-off-by: Guennadi Liakhovetski <g.liakhovet...@gmx.de> Applied thanks, CCed stable as well
-- ~Vinod -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
