diff options
| author | Dave Jiang <dave.jiang@intel.com> | 2016-07-20 13:13:39 -0700 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2016-08-08 08:11:42 +0530 |
| commit | b1f884a5ff23534c3808926aeb62187be55e751e (patch) | |
| tree | 27bbe7e686a6fa5b6688995ffa49d0aedb534365 /drivers/dma/xgene-dma.c | |
| parent | 4f03ac6a2da050591e6e78921cacdff1546418c3 (diff) | |
| download | linux-b1f884a5ff23534c3808926aeb62187be55e751e.tar.bz2 | |
dmaengine: xgene-dma: convert callback to helper function
This is in preperation of moving to a callback that provides results to the
callback for the transaction. The conversion will maintain current behavior
and the driver must convert to new callback mechanism at a later time in
order to receive results.
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Reviewed-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma/xgene-dma.c')
| -rw-r--r-- | drivers/dma/xgene-dma.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/dma/xgene-dma.c b/drivers/dma/xgene-dma.c index 9cb93c5b655d..d66ed11baaec 100644 --- a/drivers/dma/xgene-dma.c +++ b/drivers/dma/xgene-dma.c @@ -608,8 +608,7 @@ static void xgene_dma_run_tx_complete_actions(struct xgene_dma_chan *chan, dma_cookie_complete(tx); /* Run the link descriptor callback function */ - if (tx->callback) - tx->callback(tx->callback_param); + dmaengine_desc_get_callback_invoke(tx, NULL); dma_descriptor_unmap(tx); |