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| author | Anup Patel | 2017-08-22 11:57:01 +0200 |
|---|---|---|
| committer | Vinod Koul | 2017-08-28 13:14:24 +0200 |
| commit | fd8eb5395fa992983581301541e428eb0bd8fbf2 (patch) | |
| tree | ec2ce05d8da98ca0e7e0f4575e7dd655bd285963 /drivers/dma/bcm-sba-raid.c | |
| parent | dmaengine: bcm-sba-raid: Peek mbox when we have no free requests (diff) | |
| download | kernel-qcow2-linux-fd8eb5395fa992983581301541e428eb0bd8fbf2.tar.gz kernel-qcow2-linux-fd8eb5395fa992983581301541e428eb0bd8fbf2.tar.xz kernel-qcow2-linux-fd8eb5395fa992983581301541e428eb0bd8fbf2.zip | |
dmaengine: bcm-sba-raid: Pre-ack async tx descriptor
We should pre-ack async tx descriptor at time of
allocating sba_request (just like other RAID drivers).
Signed-off-by: Anup Patel <anup.patel@broadcom.com>
Reviewed-by: Ray Jui <ray.jui@broadcom.com>
Reviewed-by: Scott Branden <scott.branden@broadcom.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma/bcm-sba-raid.c')
| -rw-r--r-- | drivers/dma/bcm-sba-raid.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/dma/bcm-sba-raid.c b/drivers/dma/bcm-sba-raid.c index c5baaa37b0fe..cb48d98e853e 100644 --- a/drivers/dma/bcm-sba-raid.c +++ b/drivers/dma/bcm-sba-raid.c @@ -237,6 +237,7 @@ static struct sba_request *sba_alloc_request(struct sba_device *sba) atomic_set(&req->next_pending_count, 1); dma_async_tx_descriptor_init(&req->tx, &sba->dma_chan); + async_tx_ack(&req->tx); return req; } |