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| author | Peter Ujfalusi <peter.ujfalusi@ti.com> | 2017-11-14 17:32:09 +0300 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2017-12-04 20:03:51 +0300 |
| commit | 47d71bc75d072ce25c1063aa629e55e1cfb961b2 (patch) | |
| tree | 93c709f5b2b21a5489e20ca4b5deac5bbe5aa4e1 /drivers/fpga/fpga-mgr.c | |
| parent | f0dd52c85d6145d63f9501718cdd24955cdab675 (diff) | |
| download | linux-47d71bc75d072ce25c1063aa629e55e1cfb961b2.tar.xz | |
dmaengine: amba-pl08x: Use vchan_terminate_vdesc() instead of desc_free
To avoid race with vchan_complete, use the race free way to terminate
running transfer.
Implement the device_synchronize callback to make sure that the terminated
descriptor is freed.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/fpga/fpga-mgr.c')
0 files changed, 0 insertions, 0 deletions