Muhammad Hamza Farooq 48c73659ab dmaengine: rcar-dmac: Fixed active descriptor initializing
Running descriptor pointer is set to NULL upon freeing resources. Other-
wise, rcar_dmac_issue_pending might not start new transfers

Signed-off-by: Muhammad Hamza Farooq <mfarooq@visteon.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2016-07-08 11:09:10 +05:30
..
2016-02-08 08:48:08 +05:30
2016-01-13 10:59:52 -08:00