On Thursday, September 15, 2016 5:50:49 PM CEST Arnd Bergmann wrote:
> The sdma_handle_channel_loop() function was modified in one patch
> and removed in another, and the merge between those patches left
> an unused function in place:
> drivers/dma/imx-sdma.c:673:13: error: 'sdma_handle_channel_loop' defined but
> not used [-Werror=unused-function]
> This removes it again.
> Signed-off-by: Arnd Bergmann <a...@arndb.de>
> Fixes: 48dc77e2d4fc ("dmaengine: imx-sdma: convert callback to helper
> Fixes: 15f30f513111 ("dmaengine: imx-sdma - reduce transfer latency for DMA
> cyclic clients")
I still see the warning in linux-next, can you apply the patch?