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[SCSI] iscsi class: remove unused active variable 

The active variable on the iscsi_cls_conn is not used
so this patch removes it.

Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
This commit is contained in:
Mike Christie 2011-02-16 15:04:34 -06:00 committed by James Bottomley
parent 22a39fbbfe
commit bbc5261b2c
2 changed files with 0 additions and 3 deletions
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2
drivers/scsi/scsi_transport_iscsi.c
View File

@ -976,7 +976,6 @@ iscsi_create_conn(struct iscsi_cls_session *session, int dd_size, uint32_t cid)
spin_lock_irqsave(&connlock, flags); spin_lock_irqsave(&connlock, flags);
list_add(&conn->conn_list, &connlist); list_add(&conn->conn_list, &connlist);
conn->active = 1;
spin_unlock_irqrestore(&connlock, flags); spin_unlock_irqrestore(&connlock, flags);
ISCSI_DBG_TRANS_CONN(conn, "Completed conn creation\n"); ISCSI_DBG_TRANS_CONN(conn, "Completed conn creation\n");
@ -1002,7 +1001,6 @@ int iscsi_destroy_conn(struct iscsi_cls_conn *conn)
unsigned long flags; unsigned long flags;
spin_lock_irqsave(&connlock, flags); spin_lock_irqsave(&connlock, flags);
conn->active = 0;
list_del(&conn->conn_list); list_del(&conn->conn_list);
spin_unlock_irqrestore(&connlock, flags); spin_unlock_irqrestore(&connlock, flags);

1
include/scsi/scsi_transport_iscsi.h
View File

@ -163,7 +163,6 @@ struct iscsi_cls_conn {
struct mutex ep_mutex; struct mutex ep_mutex;
struct iscsi_endpoint *ep; struct iscsi_endpoint *ep;
int active; /* must be accessed with the connlock */
struct device dev; /* sysfs transport/container device */ struct device dev; /* sysfs transport/container device */
}; };