Merge tag 'dmaengine-fix-4.20-rc6' of git://git.infradead.org/users/vkoul/slave-dma
Pull dmaengine fixes from Vinod Koul:
"Another pull request for dmaengine. We got bunch of fixes early this
week and all are tagged to stable. Hope this is last fix for this
cycle:
- Fix imx-sdma handling of channel terminations, this involves
reverting two commits and implement async termination
- Fix cppi dma channel deletion from pending list on stop
- Fix FIFO size for dw controller in Intel Merrifield"
* tag 'dmaengine-fix-4.20-rc6' of git://git.infradead.org/users/vkoul/slave-dma:
dmaengine: dw: Fix FIFO size for Intel Merrifield
dmaengine: cppi41: delete channel from pending list when stop channel
dmaengine: imx-sdma: use GFP_NOWAIT for dma descriptor allocations
dmaengine: imx-sdma: implement channel termination via worker
Revert "dmaengine: imx-sdma: alloclate bd memory from dma pool"
Revert "dmaengine: imx-sdma: Use GFP_NOWAIT for dma allocations"