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| author |   Lang Cheng <chenglang@huawei.com> | 2020-05-22 21:02:58 +0800 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2020-05-25 14:20:45 -0300 |
| commit | e4aaf4bad4651358a923ad756f8b0c9d447ea21f (patch) | |
| tree | 77543b30a46295a1ec904d7e8bdad379e8d4ff73 /drivers/infiniband/hw/hns | |
| parent | RDMA/hns: Remove redundant parameters from free_srq/qp_wrid() (diff) | |
| download | linux-dev-e4aaf4bad4651358a923ad756f8b0c9d447ea21f.tar.xz linux-dev-e4aaf4bad4651358a923ad756f8b0c9d447ea21f.zip | |
RDMA/hns: Simplify process related to poll cq
Set hns_roce_v2_cq_set_ci to inline type and remove unnecessary
next_cqe_sw_v2().
Link: https://lore.kernel.org/r/1590152579-32364-4-git-send-email-liweihang@huawei.com
Signed-off-by: Lang Cheng <chenglang@huawei.com>
Signed-off-by: Weihang Li <liweihang@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/hw/hns')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c index 97d087ae8988..24c661a32e01 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c @@ -2776,14 +2776,9 @@ static void *get_sw_cqe_v2(struct hns_roce_cq *hr_cq, int n) !!(n & hr_cq->cq_depth)) ? cqe : NULL; } -static struct hns_roce_v2_cqe *next_cqe_sw_v2(struct hns_roce_cq *hr_cq) +static inline void hns_roce_v2_cq_set_ci(struct hns_roce_cq *hr_cq, u32 ci) { - return get_sw_cqe_v2(hr_cq, hr_cq->cons_index); -} - -static void hns_roce_v2_cq_set_ci(struct hns_roce_cq *hr_cq, u32 cons_index) -{ - *hr_cq->set_ci_db = cons_index & V2_CQ_DB_PARAMETER_CONS_IDX_M; + *hr_cq->set_ci_db = ci & V2_CQ_DB_PARAMETER_CONS_IDX_M; } static void __hns_roce_v2_cq_clean(struct hns_roce_cq *hr_cq, u32 qpn, @@ -3106,7 +3101,7 @@ static int hns_roce_v2_poll_one(struct hns_roce_cq *hr_cq, int ret; /* Find cqe according to consumer index */ - cqe = next_cqe_sw_v2(hr_cq); + cqe = get_sw_cqe_v2(hr_cq, hr_cq->cons_index); if (!cqe) return -EAGAIN; |