Commit 9216d059 authored by Yixing Liu's avatar Yixing Liu Committed by Jason Gunthorpe
Browse files

RDMA/hns: Remove unused function to_hns_roce_state() 

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: default avatarYixing Liu <liuyixing1@huawei.com>
Signed-off-by: default avatarWenpeng Liang <liangwenpeng@huawei.com>
Signed-off-by: default avatarJason Gunthorpe <jgg@nvidia.com>
parent c2fcafa7

drivers/infiniband/hw/hns/hns_roce_device.h

+0 −11
Original line number Diff line number Diff line
@@ -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,

drivers/infiniband/hw/hns/hns_roce_qp.c

+0 −20
Original line number Diff line number Diff line
@@ -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)