Commit 5e958dec authored by Yixing Liu's avatar Yixing Liu Committed by ZhouJuan
Browse files

RDMA/hns: Replacing magic number with macros in apply_func_caps() 

mainline inclusion
from mainline-v6.1-rc1
commit 8c581c47
category: cleanup
bugzilla: https://gitee.com/openeuler/kernel/issues/I7UVH7
CVE: NA

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=8c581c47b9ba064cc3c3ad399081c202b0b0bf78

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Replacing magic number with macros in function apply_func_caps().

Link: https://lore.kernel.org/r/20220922123315.3732205-12-xuhaoyue1@hisilicon.com


Signed-off-by: default avatarYixing Liu <liuyixing1@huawei.com>
Signed-off-by: default avatarHaoyue Xu <xuhaoyue1@hisilicon.com>
Signed-off-by: default avatarJason Gunthorpe <jgg@nvidia.com>
Signed-off-by: default avatarJuan Zhou <zhoujuan51@h-partners.com>
parent a89e2326

drivers/infiniband/hw/hns/hns_roce_hw_v2.c

+3 −2
Original line number Diff line number Diff line
@@ -2245,7 +2245,8 @@ static void apply_func_caps(struct hns_roce_dev *hr_dev) 
	caps->num_idx_segs = HNS_ROCE_V2_MAX_IDX_SEGS;



	if (!caps->num_comp_vectors)

		caps->num_comp_vectors = min_t(u32, caps->eqc_bt_num - 1,

		caps->num_comp_vectors =

			min_t(u32, caps->eqc_bt_num - HNS_ROCE_V2_AEQE_VEC_NUM,

				(u32)priv->handle->rinfo.num_vectors -

		(HNS_ROCE_V2_AEQE_VEC_NUM + HNS_ROCE_V2_ABNORMAL_VEC_NUM));