Looking through coverity reports, and it flagged lpfc_read_fcf_conn_tbl()
due to the following patch..
commit df0d085fdd2e7c39d1249c2d4ad6b3e176efb60c
Author: James Smart <james.sm...@emulex.com>
Date: Fri May 31 17:05:08 2013 -0400
[SCSI] lpfc 8.3.40: Fixed FCoE connection list vlan identifier and add FCF
list debug
Signed-off-by: James Smart <james.sm...@emulex.com>
Signed-off-by: James Bottomley <jbottom...@parallels.com>
diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c
index 0f6e2548f35d..0309cc15aad6 100644
--- a/drivers/scsi/lpfc/lpfc_hbadisc.c
+++ b/drivers/scsi/lpfc/lpfc_hbadisc.c
@@ -6158,12 +6158,44 @@ lpfc_read_fcf_conn_tbl(struct lpfc_hba *phba,
memcpy(&conn_entry->conn_rec, &conn_rec[i],
sizeof(struct lpfc_fcf_conn_rec));
conn_entry->conn_rec.vlan_tag =
- le16_to_cpu(conn_entry->conn_rec.vlan_tag) & 0xFFF;
+ conn_entry->conn_rec.vlan_tag;
conn_entry->conn_rec.flags =
- le16_to_cpu(conn_entry->conn_rec.flags);
+ conn_entry->conn_rec.flags;
list_add_tail(&conn_entry->list,
&phba->fcf_conn_rec_list);
Now that we're not caring about endianness, those two assignments are redundant.
I gather this has passed testing, because surely someone would have complained
by now,
but can they be removed, or should they be doing something else entirely ?
Dave
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