diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/dmaengine.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/dmaengine.h b/include/linux/dmaengine.h index 653a1fd07ae8..40cd75e21ea2 100644 --- a/include/linux/dmaengine.h +++ b/include/linux/dmaengine.h | |||
| @@ -447,7 +447,8 @@ struct dmaengine_unmap_data { | |||
| 447 | * communicate status | 447 | * communicate status |
| 448 | * @phys: physical address of the descriptor | 448 | * @phys: physical address of the descriptor |
| 449 | * @chan: target channel for this operation | 449 | * @chan: target channel for this operation |
| 450 | * @tx_submit: set the prepared descriptor(s) to be executed by the engine | 450 | * @tx_submit: accept the descriptor, assign ordered cookie and mark the |
| 451 | * descriptor pending. To be pushed on .issue_pending() call | ||
| 451 | * @callback: routine to call after this operation is complete | 452 | * @callback: routine to call after this operation is complete |
| 452 | * @callback_param: general parameter to pass to the callback routine | 453 | * @callback_param: general parameter to pass to the callback routine |
| 453 | * ---async_tx api specific fields--- | 454 | * ---async_tx api specific fields--- |