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crypto/scheduler: fix ring dequeue return handling

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Commit <ecaed092b677> ("ring: return remaining entry count when
dequeuing") changed the return of rte_ring_sc_dequeue_bulk.
This patch updates the scheduler to comply with this change.

Fixes: 8a48e039432b ("crypto/scheduler: optimize crypto op ordering")

Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
This commit is contained in:
Fan Zhang 2017-04-19 15:47:02 +01:00 committed by Pablo de Lara
parent c64457cb11
commit 21d0b0433c
1 changed files with 4 additions and 4 deletions
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8
drivers/crypto/scheduler/scheduler_pmd_private.h
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@ -132,7 +132,7 @@ scheduler_order_drain(struct rte_ring *order_ring,
struct rte_crypto_op *op;
uint32_t nb_objs = rte_ring_count(order_ring);
uint32_t nb_ops_to_deq = 0;
int status = -1;
uint32_t nb_ops_deqd = 0;
if (nb_objs > nb_ops)
nb_objs = nb_ops;
@ -145,10 +145,10 @@ scheduler_order_drain(struct rte_ring *order_ring,
}
if (nb_ops_to_deq)
status = rte_ring_sc_dequeue_bulk(order_ring, (void **)ops,
nb_ops_to_deq, NULL);
nb_ops_deqd = rte_ring_sc_dequeue_bulk(order_ring,
(void **)ops, nb_ops_to_deq, NULL);
return (status == 0) ? nb_ops_to_deq : 0;
return nb_ops_deqd;
}
/** device specific operations function pointer structure */
extern struct rte_cryptodev_ops *rte_crypto_scheduler_pmd_ops;