scsi: lpfc: Make lpfc_prot_xxx params per hba parameters

[mirror_ubuntu-bionic-kernel.git] / drivers / scsi / lpfc / lpfc_attr.c

diff --git a/drivers/scsi/lpfc/lpfc_attr.c b/drivers/scsi/lpfc/lpfc_attr.c
index f1019908800edd9ae15d10476d6173330c864d30..be81e617b174b038a1b2e9c139e1b8652df9fa51 100644 (file)
--- a/drivers/scsi/lpfc/lpfc_attr.c
+++ b/drivers/scsi/lpfc/lpfc_attr.c
@@ -4691,12 +4691,15 @@ unsigned int lpfc_fcp_look_ahead = LPFC_LOOK_AHEAD_OFF;
 #              HBA supports DIX Type 1: Host to HBA  Type 1 protection
 #
 */
-unsigned int lpfc_prot_mask = SHOST_DIF_TYPE1_PROTECTION |
-                             SHOST_DIX_TYPE0_PROTECTION |
-                             SHOST_DIX_TYPE1_PROTECTION;
-
-module_param(lpfc_prot_mask, uint, S_IRUGO);
-MODULE_PARM_DESC(lpfc_prot_mask, "host protection mask");
+LPFC_ATTR(prot_mask,
+       (SHOST_DIF_TYPE1_PROTECTION |
+       SHOST_DIX_TYPE0_PROTECTION |
+       SHOST_DIX_TYPE1_PROTECTION),
+       0,
+       (SHOST_DIF_TYPE1_PROTECTION |
+       SHOST_DIX_TYPE0_PROTECTION |
+       SHOST_DIX_TYPE1_PROTECTION),
+       "T10-DIF host protection capabilities mask");
 
 /*
 # lpfc_prot_guard: i
@@ -4706,9 +4709,9 @@ MODULE_PARM_DESC(lpfc_prot_mask, "host protection mask");
 #      - Default will result in registering capabilities for all guard types
 #
 */
-unsigned char lpfc_prot_guard = SHOST_DIX_GUARD_IP;
-module_param(lpfc_prot_guard, byte, S_IRUGO);
-MODULE_PARM_DESC(lpfc_prot_guard, "host protection guard type");
+LPFC_ATTR(prot_guard,
+       SHOST_DIX_GUARD_IP, SHOST_DIX_GUARD_CRC, SHOST_DIX_GUARD_IP,
+       "T10-DIF host protection guard type");
 
 /*
  * Delay initial NPort discovery when Clean Address bit is cleared in
@@ -5828,6 +5831,8 @@ lpfc_get_cfgparam(struct lpfc_hba *phba)
        phba->cfg_oas_flags = 0;
        phba->cfg_oas_priority = 0;
        lpfc_enable_bg_init(phba, lpfc_enable_bg);
+       lpfc_prot_mask_init(phba, lpfc_prot_mask);
+       lpfc_prot_guard_init(phba, lpfc_prot_guard);
        if (phba->sli_rev == LPFC_SLI_REV4)
                phba->cfg_poll = 0;
        else