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RDMA/hns: Remove unused function to_hns_roce_state()

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This function is only used in HIP06, which has been removed. So remove it.

Link: https://lore.kernel.org/r/20220409083254.9696-3-liangwenpeng@huawei.com
Signed-off-by: Yixing Liu <liuyixing1@huawei.com>
Signed-off-by: Wenpeng Liang <liangwenpeng@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
This commit is contained in:
Yixing Liu 2022-04-09 16:32:51 +08:00 committed by Jason Gunthorpe
parent c2fcafa78a
commit 9216d05943
2 changed files with 0 additions and 31 deletions
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11
drivers/infiniband/hw/hns/hns_roce_device.h
View File

@ -106,16 +106,6 @@ enum {
SERV_TYPE_XRC = 5,
};
enum hns_roce_qp_state {
HNS_ROCE_QP_STATE_RST,
HNS_ROCE_QP_STATE_INIT,
HNS_ROCE_QP_STATE_RTR,
HNS_ROCE_QP_STATE_RTS,
HNS_ROCE_QP_STATE_SQD,
HNS_ROCE_QP_STATE_ERR,
HNS_ROCE_QP_NUM_STATE,
};
enum hns_roce_event {
HNS_ROCE_EVENT_TYPE_PATH_MIG = 0x01,
HNS_ROCE_EVENT_TYPE_PATH_MIG_FAILED = 0x02,
@ -1191,7 +1181,6 @@ void *hns_roce_get_send_wqe(struct hns_roce_qp *hr_qp, unsigned int n);
void *hns_roce_get_extend_sge(struct hns_roce_qp *hr_qp, unsigned int n);
bool hns_roce_wq_overflow(struct hns_roce_wq *hr_wq, u32 nreq,
struct ib_cq *ib_cq);
enum hns_roce_qp_state to_hns_roce_state(enum ib_qp_state state);
void hns_roce_lock_cqs(struct hns_roce_cq *send_cq,
struct hns_roce_cq *recv_cq);
void hns_roce_unlock_cqs(struct hns_roce_cq *send_cq,

20
drivers/infiniband/hw/hns/hns_roce_qp.c
View File

@ -243,26 +243,6 @@ static int alloc_qpn(struct hns_roce_dev *hr_dev, struct hns_roce_qp *hr_qp)
return 0;
}
enum hns_roce_qp_state to_hns_roce_state(enum ib_qp_state state)
{
switch (state) {
case IB_QPS_RESET:
return HNS_ROCE_QP_STATE_RST;
case IB_QPS_INIT:
return HNS_ROCE_QP_STATE_INIT;
case IB_QPS_RTR:
return HNS_ROCE_QP_STATE_RTR;
case IB_QPS_RTS:
return HNS_ROCE_QP_STATE_RTS;
case IB_QPS_SQD:
return HNS_ROCE_QP_STATE_SQD;
case IB_QPS_ERR:
return HNS_ROCE_QP_STATE_ERR;
default:
return HNS_ROCE_QP_NUM_STATE;
}
}
static void add_qp_to_list(struct hns_roce_dev *hr_dev,
struct hns_roce_qp *hr_qp,
struct ib_cq *send_cq, struct ib_cq *recv_cq)