| commit | f7638c904bf87eac5bd823ef2debaef8251686b8 | [log] [tgz] |
|---|---|---|
| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | Tue Jan 27 15:58:53 2015 +0200 |
| committer | Vinod Koul <vinod.koul@intel.com> | Mon Feb 16 09:33:33 2015 +0530 |
| tree | 4e9d7587f6068af7623dd94ebe3d068985b1c31a | |
| parent | f39150720edcc9e6f5d61fd1ed6044eab1e5fa0d [diff] |
dmaengine: rcar-dmac: Fix oops due to unintialized list in error ISR The error interrupt handler stops and reinitializes all channels. This causes a crash for channels that have never been used, as their descriptor lists are uninitialized. Fix it by initializing the descriptor lists at probe time. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Vinod Koul <vinod.koul@intel.com>