From: Dick Kennedy <rkennedy@xxxxxxxxxxxxxxxxxxxxxxxxxxx>
Unecessary lock is taken. ring lock should be sufficient
Signed-off-by: Dick Kennedy <dick.kennedy@xxxxxxxxxxxx>
Signed-off-by: James Smart <james.smart@xxxxxxxxxxxx>
---
drivers/scsi/lpfc/lpfc_nvmet.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/scsi/lpfc/lpfc_nvmet.c b/drivers/scsi/lpfc/lpfc_nvmet.c
index 86ab95c..551e81a 100644
--- a/drivers/scsi/lpfc/lpfc_nvmet.c
+++ b/drivers/scsi/lpfc/lpfc_nvmet.c
@@ -519,7 +519,6 @@ lpfc_nvmet_xmt_fcp_op(struct nvmet_fc_target_port *tgtport,
container_of(rsp, struct lpfc_nvmet_rcv_ctx, ctx.fcp_req);
struct lpfc_hba *phba = ctxp->phba;
struct lpfc_iocbq *nvmewqeq;
- unsigned long iflags;
int rc, id;
#ifdef CONFIG_SCSI_LPFC_DEBUG_FS
@@ -594,10 +593,7 @@ lpfc_nvmet_xmt_fcp_op(struct nvmet_fc_target_port *tgtport,
lpfc_nvmeio_data(phba, "NVMET FCP CMND: xri x%x op x%x len x%x\n",
ctxp->oxid, rsp->op, rsp->rsplen);
- /* For now we take hbalock */
- spin_lock_irqsave(&phba->hbalock, iflags);
rc = lpfc_sli4_issue_wqe(phba, LPFC_FCP_RING, nvmewqeq);
- spin_unlock_irqrestore(&phba->hbalock, iflags);
if (rc == WQE_SUCCESS) {
ctxp->flag |= LPFC_NVMET_IO_INP;
#ifdef CONFIG_SCSI_LPFC_DEBUG_FS
--
2.1.0
