From: Justin Tee <justin.tee@broadcom.com>
Date: Thu, 7 Dec 2023 14:40:36 -0800
Subject: scsi: lpfc: Change VMID driver load time parameters to read only
Patch-mainline: v6.8-rc1
Git-commit: 0653d40935f7cc125bfab34fd702559c61ce7560
References: bsc#1219582

VMID driver support is a load time configuration setting.  Thus, change
sysfs attributes to read only.

Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Link: https://lore.kernel.org/r/20231207224039.35466-2-justintee8345@gmail.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Acked-by: Daniel Wagner <dwagner@suse.de>
---
 drivers/scsi/lpfc/lpfc_attr.c |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

--- a/drivers/scsi/lpfc/lpfc_attr.c
+++ b/drivers/scsi/lpfc/lpfc_attr.c
@@ -5954,7 +5954,7 @@ LPFC_ATTR_R(enable_mi, 1, 0, 1, "Enable
  *       4 - 255  = vmid support enabled for 4-255 VMs
  *       Value range is [4,255].
  */
-LPFC_ATTR_RW(max_vmid, LPFC_MIN_VMID, LPFC_MIN_VMID, LPFC_MAX_VMID,
+LPFC_ATTR_R(max_vmid, LPFC_MIN_VMID, LPFC_MIN_VMID, LPFC_MAX_VMID,
 	     "Maximum number of VMs supported");
 
 /*
@@ -5962,7 +5962,7 @@ LPFC_ATTR_RW(max_vmid, LPFC_MIN_VMID, LP
  *       0  = Timeout is disabled
  * Value range is [0,24].
  */
-LPFC_ATTR_RW(vmid_inactivity_timeout, 4, 0, 24,
+LPFC_ATTR_R(vmid_inactivity_timeout, 4, 0, 24,
 	     "Inactivity timeout in hours");
 
 /*
@@ -5971,7 +5971,7 @@ LPFC_ATTR_RW(vmid_inactivity_timeout, 4,
  *       1  = Support is enabled
  * Value range is [0,1].
  */
-LPFC_ATTR_RW(vmid_app_header, LPFC_VMID_APP_HEADER_DISABLE,
+LPFC_ATTR_R(vmid_app_header, LPFC_VMID_APP_HEADER_DISABLE,
 	     LPFC_VMID_APP_HEADER_DISABLE, LPFC_VMID_APP_HEADER_ENABLE,
 	     "Enable App Header VMID support");
 
@@ -5982,7 +5982,7 @@ LPFC_ATTR_RW(vmid_app_header, LPFC_VMID_
  *       2  = Allow all targets
  * Value range is [0,2].
  */
-LPFC_ATTR_RW(vmid_priority_tagging, LPFC_VMID_PRIO_TAG_DISABLE,
+LPFC_ATTR_R(vmid_priority_tagging, LPFC_VMID_PRIO_TAG_DISABLE,
 	     LPFC_VMID_PRIO_TAG_DISABLE,
 	     LPFC_VMID_PRIO_TAG_ALL_TARGETS,
 	     "Enable Priority Tagging VMID support");