[SCSI] qla4xxx: remove unused ddb flag DF_NO_RELOGIN

Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>

diff --git a/drivers/scsi/qla4xxx/ql4_def.h b/drivers/scsi/qla4xxx/ql4_def.h
index b46d0dc..7aa60ee 100644 (file)
--- a/drivers/scsi/qla4xxx/ql4_def.h
+++ b/drivers/scsi/qla4xxx/ql4_def.h
@@ -286,8 +286,6 @@ struct ddb_entry {
  * DDB flags.
  */
 #define DF_RELOGIN             0       /* Relogin to device */
-#define DF_NO_RELOGIN          1       /* Do not relogin if IOCTL
-                                        * logged it out */
 #define DF_ISNS_DISCOVERED     2       /* Device was discovered via iSNS */
 #define DF_FO_MASKED           3
 

diff --git a/drivers/scsi/qla4xxx/ql4_init.c b/drivers/scsi/qla4xxx/ql4_init.c
index bf1c30b..8b5453a 100644 (file)
--- a/drivers/scsi/qla4xxx/ql4_init.c
+++ b/drivers/scsi/qla4xxx/ql4_init.c
@@ -1445,7 +1445,6 @@ int qla4xxx_process_ddb_changed(struct scsi_qla_host *ha, uint32_t fw_ddb_index,
                atomic_set(&ddb_entry->relogin_retry_count, 0);
                atomic_set(&ddb_entry->relogin_timer, 0);
                clear_bit(DF_RELOGIN, &ddb_entry->flags);
-               clear_bit(DF_NO_RELOGIN, &ddb_entry->flags);
                iscsi_unblock_session(ddb_entry->sess);
                iscsi_session_event(ddb_entry->sess,
                                    ISCSI_KEVENT_CREATE_SESSION);
@@ -1470,7 +1469,6 @@ int qla4xxx_process_ddb_changed(struct scsi_qla_host *ha, uint32_t fw_ddb_index,
                 */
                if (ddb_entry->fw_ddb_device_state == DDB_DS_SESSION_FAILED &&
                    !test_bit(DF_RELOGIN, &ddb_entry->flags) &&
-                   !test_bit(DF_NO_RELOGIN, &ddb_entry->flags) &&
                    qla4_is_relogin_allowed(ha, conn_err)) {
                        /*
                         * This triggers a relogin.  After the relogin_timer