[SCSI] fcoe: fix spelling typos and bad comments
Signed-off-by: Chris Leech <christopher.leech@intel.com> Signed-off-by: Robert Love <robert.w.love@intel.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
This commit is contained in:
Chris Leech
James Bottomley
parent
fc224a5bc9
commit
dd3fd72e69
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@ -57,7 +57,7 @@ DEFINE_RWLOCK(fcoe_hostlist_lock);
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DEFINE_TIMER(fcoe_timer, NULL, 0, 0);
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DEFINE_PER_CPU(struct fcoe_percpu_s, fcoe_percpu);
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/* Function Prototyes */
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/* Function Prototypes */
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static int fcoe_reset(struct Scsi_Host *shost);
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static int fcoe_xmit(struct fc_lport *, struct fc_frame *);
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static int fcoe_rcv(struct sk_buff *, struct net_device *,
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@ -138,7 +138,6 @@ static struct scsi_host_template fcoe_shost_template = {
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/**
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* fcoe_lport_config() - sets up the fc_lport
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* @lp: ptr to the fc_lport
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* @shost: ptr to the parent scsi host
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*
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* Returns: 0 for success
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*/
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@ -380,7 +379,7 @@ static int fcoe_if_destroy(struct net_device *netdev)
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dev_mc_delete(fc->real_dev, FIP_ALL_ENODE_MACS, ETH_ALEN, 0);
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rtnl_unlock();
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/* Free the per-CPU revieve threads */
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/* Free the per-CPU receive threads */
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fcoe_percpu_clean(lp);
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/* Free existing skbs */
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@ -720,7 +719,7 @@ static void fcoe_percpu_thread_destroy(unsigned int cpu)
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}
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#else
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/*
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* This a non-SMP scenario where the singluar Rx thread is
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* This a non-SMP scenario where the singular Rx thread is
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* being removed. Free all skbs and stop the thread.
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*/
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spin_lock_bh(&p->fcoe_rx_list.lock);
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@ -777,7 +776,7 @@ static struct notifier_block fcoe_cpu_notifier = {
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* @skb: the receive skb
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* @dev: associated net device
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* @ptype: context
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* @odldev: last device
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* @olddev: last device
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*
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* this function will receive the packet and build fc frame and pass it up
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*
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@ -904,7 +903,7 @@ static inline int fcoe_start_io(struct sk_buff *skb)
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}
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/**
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* fcoe_get_paged_crc_eof() - in case we need alloc a page for crc_eof
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* fcoe_get_paged_crc_eof() - in case we need to alloc a page for crc_eof
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* @skb: the skb to be xmitted
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* @tlen: total len
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*
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@ -946,7 +945,7 @@ static int fcoe_get_paged_crc_eof(struct sk_buff *skb, int tlen)
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/**
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* fcoe_fc_crc() - calculates FC CRC in this fcoe skb
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* @fp: the fc_frame containg data to be checksummed
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* @fp: the fc_frame containing data to be checksummed
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*
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* This uses crc32() to calculate the crc for fc frame
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* Return : 32 bit crc
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@ -1061,7 +1060,7 @@ int fcoe_xmit(struct fc_lport *lp, struct fc_frame *fp)
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cp = NULL;
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}
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/* adjust skb netowrk/transport offsets to match mac/fcoe/fc */
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/* adjust skb network/transport offsets to match mac/fcoe/fc */
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skb_push(skb, elen + hlen);
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skb_reset_mac_header(skb);
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skb_reset_network_header(skb);
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@ -1294,17 +1293,16 @@ void fcoe_watchdog(ulong vp)
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/**
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* fcoe_check_wait_queue() - put the skb into fcoe pending xmit queue
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* @lp: the fc_port for this skb
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* @skb: the associated skb to be xmitted
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* fcoe_check_wait_queue() - attempt to clear the transmit backlog
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* @lp: the fc_lport
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*
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* This empties the wait_queue, dequeue the head of the wait_queue queue
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* and calls fcoe_start_io() for each packet, if all skb have been
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* transmitted, return qlen or -1 if a error occurs, then restore
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* wait_queue and try again later.
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* wait_queue and try again later.
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*
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* The wait_queue is used when the skb transmit fails. skb will go
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* in the wait_queue which will be emptied by the time function OR
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* in the wait_queue which will be emptied by the timer function or
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* by the next skb transmit.
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*
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* Returns: 0 for success
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@ -1353,10 +1351,6 @@ out:
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*/
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static void fcoe_dev_setup()
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{
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/*
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* here setup a interface specific wd time to
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* monitor the link state
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*/
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register_netdevice_notifier(&fcoe_notifier);
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}
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@ -1435,10 +1429,9 @@ out:
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/**
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* fcoe_if_to_netdev() - parse a name buffer to get netdev
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* @ifname: fixed array for output parsed ifname
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* @buffer: incoming buffer to be copied
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*
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* Returns: NULL or ptr to netdeive
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* Returns: NULL or ptr to net_device
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*/
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static struct net_device *fcoe_if_to_netdev(const char *buffer)
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{
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@ -1456,7 +1449,7 @@ static struct net_device *fcoe_if_to_netdev(const char *buffer)
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}
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/**
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* fcoe_netdev_to_module_owner() - finds out the nic drive moddule of the netdev
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* fcoe_netdev_to_module_owner() - finds out the driver module of the netdev
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* @netdev: the target netdev
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*
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* Returns: ptr to the struct module, NULL for failure
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@ -1486,7 +1479,7 @@ fcoe_netdev_to_module_owner(const struct net_device *netdev)
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* Holds the Ethernet driver module by try_module_get() for
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* the corresponding netdev.
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*
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* Returns: 0 for succsss
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* Returns: 0 for success
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*/
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static int fcoe_ethdrv_get(const struct net_device *netdev)
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{
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@ -1508,7 +1501,7 @@ static int fcoe_ethdrv_get(const struct net_device *netdev)
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* Releases the Ethernet driver module by module_put for
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* the corresponding netdev.
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*
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* Returns: 0 for succsss
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* Returns: 0 for success
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*/
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static int fcoe_ethdrv_put(const struct net_device *netdev)
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{
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@ -1526,7 +1519,7 @@ static int fcoe_ethdrv_put(const struct net_device *netdev)
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/**
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* fcoe_destroy() - handles the destroy from sysfs
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* @buffer: expcted to be a eth if name
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* @buffer: expected to be an eth if name
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* @kp: associated kernel param
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*
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* Returns: 0 for success
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@ -1563,7 +1556,7 @@ out_nodev:
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/**
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* fcoe_create() - Handles the create call from sysfs
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* @buffer: expcted to be a eth if name
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* @buffer: expected to be an eth if name
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* @kp: associated kernel param
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*
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* Returns: 0 for success
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@ -1717,7 +1710,7 @@ int fcoe_reset(struct Scsi_Host *shost)
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/**
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* fcoe_hostlist_lookup_softc() - find the corresponding lport by a given device
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* @device: this is currently ptr to net_device
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* @dev: this is currently ptr to net_device
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*
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* Returns: NULL or the located fcoe_softc
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*/
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@ -1754,7 +1747,7 @@ struct fc_lport *fcoe_hostlist_lookup(const struct net_device *netdev)
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/**
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* fcoe_hostlist_add() - Add a lport to lports list
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* @lp: ptr to the fc_lport to badded
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* @lp: ptr to the fc_lport to be added
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*
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* Returns: 0 for success
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*/
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@ -1774,7 +1767,7 @@ int fcoe_hostlist_add(const struct fc_lport *lp)
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/**
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* fcoe_hostlist_remove() - remove a lport from lports list
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* @lp: ptr to the fc_lport to badded
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* @lp: ptr to the fc_lport to be removed
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*
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* Returns: 0 for success
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*/
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@ -122,7 +122,7 @@ static void fcoe_ctlr_reset_fcfs(struct fcoe_ctlr *fip)
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}
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/**
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* fcoe_ctrl_destroy() - Disable and tear-down the FCoE controller.
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* fcoe_ctlr_destroy() - Disable and tear-down the FCoE controller.
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* @fip: FCoE controller.
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*
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* This is called by FCoE drivers before freeing the &fcoe_ctlr.
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