[SCSI] lpfc 8.2.3 : Miscellaneous Small Fixes - part 2

Miscellaneous Small Fixes - part 2

- Fix ndlp left in PLOGI state after link up
- Fix cannot rcv unsol ELS frames after running HBA resets for a few minutes
- Fix HBQ buffer_count implemention
- Fix RPI leak
- Fix crash while deleting vports while HBA is reset
- Revert the FCP Fbits offset back to 7
- Fix panic when deleting vports
- Remove unused code in switch statement outside of a case
- Reject PLOGI from invalid PName or NName of 0
- Ignore PLOGI responses from WWPName or WWNName of 0
- Fix debugfs hbqinfo display for ppc
- Added 8G to list of supported speeds for sysfs parameter
- Defer ndlp cleanup to dev-loss timeout handler
- Added support for WRITE_VPARMS mailbox command by applications

Signed-off-by: James Smart <James.Smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
diff --git a/drivers/scsi/lpfc/lpfc_disc.h b/drivers/scsi/lpfc/lpfc_disc.h
index 99bc1a1..cfe81c5 100644
--- a/drivers/scsi/lpfc/lpfc_disc.h
+++ b/drivers/scsi/lpfc/lpfc_disc.h
@@ -91,6 +91,7 @@
 #define NLP_LOGO_SND       0x100	/* sent LOGO request for this entry */
 #define NLP_RNID_SND       0x400	/* sent RNID request for this entry */
 #define NLP_ELS_SND_MASK   0x7e0	/* sent ELS request for this entry */
+#define NLP_DEFER_RM       0x10000	/* Remove this ndlp if no longer used */
 #define NLP_DELAY_TMO      0x20000	/* delay timeout is running for node */
 #define NLP_NPR_2B_DISC    0x40000	/* node is included in num_disc_nodes */
 #define NLP_RCV_PLOGI      0x80000	/* Rcv'ed PLOGI from remote system */