diff options
Diffstat (limited to 'drivers/infiniband/sw/rxe/rxe_cq.c')
| -rw-r--r-- | drivers/infiniband/sw/rxe/rxe_cq.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/infiniband/sw/rxe/rxe_cq.c b/drivers/infiniband/sw/rxe/rxe_cq.c index 43394c3f29d4..b315ebf041ac 100644 --- a/drivers/infiniband/sw/rxe/rxe_cq.c +++ b/drivers/infiniband/sw/rxe/rxe_cq.c @@ -123,11 +123,6 @@ int rxe_cq_post(struct rxe_cq *cq, struct rxe_cqe *cqe, int solicited) memcpy(producer_addr(cq->queue), cqe, sizeof(*cqe)); - /* make sure all changes to the CQ are written before we update the - * producer pointer - */ - smp_wmb(); - advance_producer(cq->queue); spin_unlock_irqrestore(&cq->cq_lock, flags); |