scsi: lpfc: Update logging of protection type for T10 DIF I/O

A struct scsi_cmnd already contains T10 DIF protection type information in
prot_type.  So, instead of manually checking a CDBs' RD/WRPROTECT fields
with (byte[1] >> 5) utilize scsi_get_prot_type().

Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Link: https://lore.kernel.org/r/20240429221547.6842-3-justintee8345@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 4a6e5223a22418a9f10c07c104003187b3b727cb..89a622e3053e01528a7011f8dc08fbbf583446f6 100644 (file)
--- a/drivers/scsi/lpfc/lpfc_scsi.c
+++ b/drivers/scsi/lpfc/lpfc_scsi.c
@@ -5327,7 +5327,7 @@ lpfc_queuecommand(struct Scsi_Host *shost, struct scsi_cmnd *cmnd)
                                         cmnd->cmnd[0],
                                         scsi_prot_ref_tag(cmnd),
                                         scsi_logical_block_count(cmnd),
-                                        (cmnd->cmnd[1]>>5));
+                                        scsi_get_prot_type(cmnd));
                }
                err = lpfc_bg_scsi_prep_dma_buf(phba, lpfc_cmd);
        } else {