Linux kernel bug fix: dmaengine: rcar-dmac: unmap slave resource when channel is freed
Subsystem: dma (drivers/dma/sh/rcar-dmac.c)
Bug type: hang, severity: medium
Files changed: drivers/dma/sh/rcar-dmac.c
Introduced by Niklas Söderlund on 2016-09-26 22:16:41 +0530; fixed by Niklas Söderlund on 2017-01-13 12:14:28 +0530 (lifetime: 108 days)