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| author | Dave Jiang <dave.jiang@intel.com> | 2016-07-20 22:12:13 +0200 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2016-08-08 04:41:40 +0200 |
| commit | ee7681a48063111c5bcb0385809ec2be90eabd70 (patch) | |
| tree | 9eeb49b566f2f564ebfb0ecbb5a727b955ac41bd | |
| parent | dmaengine: mpc512x_dma: convert callback to helper function (diff) | |
| download | linux-ee7681a48063111c5bcb0385809ec2be90eabd70.tar.xz linux-ee7681a48063111c5bcb0385809ec2be90eabd70.zip | |
dmaengine: mv_xor: 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>
| -rw-r--r-- | drivers/dma/mv_xor.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/dma/mv_xor.c b/drivers/dma/mv_xor.c index f4c9f98ec35e..f8b5e7424b3a 100644 --- a/drivers/dma/mv_xor.c +++ b/drivers/dma/mv_xor.c @@ -209,10 +209,7 @@ mv_desc_run_tx_complete_actions(struct mv_xor_desc_slot *desc, /* call the callback (must not sleep or submit new * operations to this channel) */ - if (desc->async_tx.callback) - desc->async_tx.callback( - desc->async_tx.callback_param); - + dmaengine_desc_get_callback_invoke(&desc->async_tx, NULL); dma_descriptor_unmap(&desc->async_tx); } |