scsi: lpfc: Fix broken SLI4 abort path

There was a merge error in ther 14.2.0.0 patches that resulted in the SLI4
path using the SLI3 issue_abort_iotag() routine. This resulted in txcmplq
corruption.

Fix to use the SLI4 routine when SLI4.

Link: https://lore.kernel.org/r/20220323205545.81814-2-jsmart2021@gmail.com
Fixes: 31a59f75702f ("scsi: lpfc: SLI path split: Refactor Abort paths")
Cc: <stable@vger.kernel.org> # v5.2+
Co-developed-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c
index 3c13260..ba9dbb5 100644 (file)
--- a/drivers/scsi/lpfc/lpfc_scsi.c
+++ b/drivers/scsi/lpfc/lpfc_scsi.c
@@ -5929,13 +5929,15 @@ lpfc_abort_handler(struct scsi_cmnd *cmnd)
        }
 
        lpfc_cmd->waitq = &waitq;
-       if (phba->sli_rev == LPFC_SLI_REV4)
+       if (phba->sli_rev == LPFC_SLI_REV4) {
                spin_unlock(&pring_s4->ring_lock);
-       else
+               ret_val = lpfc_sli4_issue_abort_iotag(phba, iocb,
+                                                     lpfc_sli_abort_fcp_cmpl);
+       } else {
                pring = &phba->sli.sli3_ring[LPFC_FCP_RING];
-
-       ret_val = lpfc_sli_issue_abort_iotag(phba, pring, iocb,
-                                            lpfc_sli_abort_fcp_cmpl);
+               ret_val = lpfc_sli_issue_abort_iotag(phba, pring, iocb,
+                                                    lpfc_sli_abort_fcp_cmpl);
+       }
 
        /* Make sure HBA is alive */
        lpfc_issue_hb_tmo(phba);