diff options
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_nvmet.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/scsi/lpfc/lpfc_nvmet.c b/drivers/scsi/lpfc/lpfc_nvmet.c index 9dc9afe1c255..ae89d1450912 100644 --- a/drivers/scsi/lpfc/lpfc_nvmet.c +++ b/drivers/scsi/lpfc/lpfc_nvmet.c @@ -2598,7 +2598,7 @@ lpfc_nvmet_prep_fcp_wqe(struct lpfc_hba *phba, union lpfc_wqe128 *wqe; struct ulp_bde64 *bde; dma_addr_t physaddr; - int i, cnt; + int i, cnt, nsegs; int do_pbde; int xc = 1; @@ -2629,6 +2629,7 @@ lpfc_nvmet_prep_fcp_wqe(struct lpfc_hba *phba, phba->cfg_nvme_seg_cnt); return NULL; } + nsegs = rsp->sg_cnt; tgtp = (struct lpfc_nvmet_tgtport *)phba->targetport->private; nvmewqe = ctxp->wqeq; @@ -2868,7 +2869,7 @@ lpfc_nvmet_prep_fcp_wqe(struct lpfc_hba *phba, wqe->fcp_trsp.rsvd_12_15[0] = 0; /* Use rspbuf, NOT sg list */ - rsp->sg_cnt = 0; + nsegs = 0; sgl->word2 = 0; atomic_inc(&tgtp->xmt_fcp_rsp); break; @@ -2885,7 +2886,7 @@ lpfc_nvmet_prep_fcp_wqe(struct lpfc_hba *phba, nvmewqe->drvrTimeout = (phba->fc_ratov * 3) + LPFC_DRVR_TIMEOUT; nvmewqe->context1 = ndlp; - for_each_sg(rsp->sg, sgel, rsp->sg_cnt, i) { + for_each_sg(rsp->sg, sgel, nsegs, i) { physaddr = sg_dma_address(sgel); cnt = sg_dma_len(sgel); sgl->addr_hi = putPaddrHigh(physaddr); |