Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

Conflicts:
	drivers/scsi/fcoe/fcoe.c

1 files changed, 22 insertions, 37 deletions

diff --git a/drivers/scsi/fcoe/fcoe.c b/drivers/scsi/fcoe/fcoe.c
index f2d16127bd0a..ce33f107b0a0 100644
--- a/drivers/scsi/fcoe/fcoe.c
+++ b/drivers/scsi/fcoe/fcoe.c
@@ -57,7 +57,7 @@ DEFINE_RWLOCK(fcoe_hostlist_lock);
 DEFINE_TIMER(fcoe_timer, NULL, 0, 0);
 DEFINE_PER_CPU(struct fcoe_percpu_s, fcoe_percpu);
 
-/* Function Prototyes */
+/* Function Prototypes */
 static int fcoe_reset(struct Scsi_Host *shost);
 static int fcoe_xmit(struct fc_lport *, struct fc_frame *);
 static int fcoe_rcv(struct sk_buff *, struct net_device *,
@@ -190,7 +190,6 @@ static void fcoe_update_src_mac(struct fcoe_ctlr *fip, u8 *old, u8 *new)
 /**
  * fcoe_lport_config() - sets up the fc_lport
  * @lp: ptr to the fc_lport
- * @shost: ptr to the parent scsi host
  *
  * Returns: 0 for success
  */
@@ -351,6 +350,7 @@ static int fcoe_netdev_config(struct fc_lport *lp, struct net_device *netdev)
         dev_unicast_add(fc->real_dev, flogi_maddr, ETH_ALEN);
         if (fc->ctlr.spma)
                 dev_unicast_add(fc->real_dev, fc->ctlr.ctl_src_addr, ETH_ALEN);
+        dev_mc_add(fc->real_dev, FIP_ALL_ENODE_MACS, ETH_ALEN, 0);
         rtnl_unlock();
 
         /*
@@ -470,7 +470,7 @@ static int fcoe_if_destroy(struct net_device *netdev)
         if (lp->emp)
                 fc_exch_mgr_free(lp->emp);
 
-        /* Free the per-CPU revieve threads */
+        /* Free the per-CPU receive threads */
         fcoe_percpu_clean(lp);
 
         /* Free existing skbs */
@@ -755,7 +755,7 @@ static void fcoe_percpu_thread_destroy(unsigned int cpu)
         }
 #else
         /*
-         * This a non-SMP scenario where the singluar Rx thread is
+         * This a non-SMP scenario where the singular Rx thread is
          * being removed. Free all skbs and stop the thread.
          */
         spin_lock_bh(&p->fcoe_rx_list.lock);
@@ -812,7 +812,7 @@ static struct notifier_block fcoe_cpu_notifier = {
  * @skb: the receive skb
  * @dev: associated net device
  * @ptype: context
- * @odldev: last device
+ * @olddev: last device
  *
  * this function will receive the packet and build fc frame and pass it up
  *
@@ -919,7 +919,6 @@ err2:
         kfree_skb(skb);
         return -1;
 }
-EXPORT_SYMBOL_GPL(fcoe_rcv);
 
 /**
  * fcoe_start_io() - pass to netdev to start xmit for fcoe
@@ -940,7 +939,7 @@ static inline int fcoe_start_io(struct sk_buff *skb)
 }
 
 /**
- * fcoe_get_paged_crc_eof() - in case we need alloc a page for crc_eof
+ * fcoe_get_paged_crc_eof() - in case we need to alloc a page for crc_eof
  * @skb: the skb to be xmitted
  * @tlen: total len
  *
@@ -982,7 +981,7 @@ static int fcoe_get_paged_crc_eof(struct sk_buff *skb, int tlen)
 
 /**
  * fcoe_fc_crc() - calculates FC CRC in this fcoe skb
- * @fp: the fc_frame containg data to be checksummed
+ * @fp: the fc_frame containing data to be checksummed
  *
  * This uses crc32() to calculate the crc for fc frame
  * Return   : 32 bit crc
@@ -1046,7 +1045,7 @@ int fcoe_xmit(struct fc_lport *lp, struct fc_frame *fp)
         wlen = skb->len / FCOE_WORD_TO_BYTE;
 
         if (!lp->link_up) {
-                kfree(skb);
+                kfree_skb(skb);
                 return 0;
         }
 
@@ -1097,7 +1096,7 @@ int fcoe_xmit(struct fc_lport *lp, struct fc_frame *fp)
                 cp = NULL;
         }
 
-        /* adjust skb netowrk/transport offsets to match mac/fcoe/fc */
+        /* adjust skb network/transport offsets to match mac/fcoe/fc */
         skb_push(skb, elen + hlen);
         skb_reset_mac_header(skb);
         skb_reset_network_header(skb);
@@ -1158,7 +1157,6 @@ int fcoe_xmit(struct fc_lport *lp, struct fc_frame *fp)
 
         return 0;
 }
-EXPORT_SYMBOL_GPL(fcoe_xmit);
 
 /**
  * fcoe_percpu_receive_thread() - recv thread per cpu
@@ -1331,17 +1329,16 @@ void fcoe_watchdog(ulong vp)
 
 
 /**
- * fcoe_check_wait_queue() - put the skb into fcoe pending xmit queue
- * @lp: the fc_port for this skb
- * @skb: the associated skb to be xmitted
+ * fcoe_check_wait_queue() - attempt to clear the transmit backlog
+ * @lp: the fc_lport
  *
  * This empties the wait_queue, dequeue the head of the wait_queue queue
  * and calls fcoe_start_io() for each packet, if all skb have been
  * transmitted, return qlen or -1 if a error occurs, then restore
- * wait_queue and  try again later.
+ * wait_queue and try again later.
  *
  * The wait_queue is used when the skb transmit fails. skb will go
- * in the wait_queue which will be emptied by the time function OR
+ * in the wait_queue which will be emptied by the timer function or
  * by the next skb transmit.
  *
  * Returns: 0 for success
@@ -1390,10 +1387,6 @@ out:
  */
 static void fcoe_dev_setup()
 {
-        /*
-         * here setup a interface specific wd time to
-         * monitor the link state
-         */
         register_netdevice_notifier(&fcoe_notifier);
 }
 
@@ -1472,10 +1465,9 @@ out:
 
 /**
  * fcoe_if_to_netdev() - parse a name buffer to get netdev
- * @ifname: fixed array for output parsed ifname
  * @buffer: incoming buffer to be copied
  *
- * Returns: NULL or ptr to netdeive
+ * Returns: NULL or ptr to net_device
  */
 static struct net_device *fcoe_if_to_netdev(const char *buffer)
 {
@@ -1493,7 +1485,7 @@ static struct net_device *fcoe_if_to_netdev(const char *buffer)
 }
 
 /**
- * fcoe_netdev_to_module_owner() - finds out the nic drive moddule of the netdev
+ * fcoe_netdev_to_module_owner() - finds out the driver module of the netdev
  * @netdev: the target netdev
  *
  * Returns: ptr to the struct module, NULL for failure
@@ -1523,7 +1515,7 @@ fcoe_netdev_to_module_owner(const struct net_device *netdev)
  * Holds the Ethernet driver module by try_module_get() for
  * the corresponding netdev.
  *
- * Returns: 0 for succsss
+ * Returns: 0 for success
  */
 static int fcoe_ethdrv_get(const struct net_device *netdev)
 {
@@ -1545,7 +1537,7 @@ static int fcoe_ethdrv_get(const struct net_device *netdev)
  * Releases the Ethernet driver module by module_put for
  * the corresponding netdev.
  *
- * Returns: 0 for succsss
+ * Returns: 0 for success
  */
 static int fcoe_ethdrv_put(const struct net_device *netdev)
 {
@@ -1563,7 +1555,7 @@ static int fcoe_ethdrv_put(const struct net_device *netdev)
 
 /**
  * fcoe_destroy() - handles the destroy from sysfs
- * @buffer: expcted to be a eth if name
+ * @buffer: expected to be an eth if name
  * @kp: associated kernel param
  *
  * Returns: 0 for success
@@ -1600,7 +1592,7 @@ out_nodev:
 
 /**
  * fcoe_create() - Handles the create call from sysfs
- * @buffer: expcted to be a eth if name
+ * @buffer: expected to be an eth if name
  * @kp: associated kernel param
  *
  * Returns: 0 for success
@@ -1687,7 +1679,6 @@ int fcoe_link_ok(struct fc_lport *lp)
 
         return rc;
 }
-EXPORT_SYMBOL_GPL(fcoe_link_ok);
 
 /**
  * fcoe_percpu_clean() - Clear the pending skbs for an lport
@@ -1719,7 +1710,6 @@ void fcoe_percpu_clean(struct fc_lport *lp)
                 spin_unlock_bh(&pp->fcoe_rx_list.lock);
         }
 }
-EXPORT_SYMBOL_GPL(fcoe_percpu_clean);
 
 /**
  * fcoe_clean_pending_queue() - Dequeue a skb and free it
@@ -1740,7 +1730,6 @@ void fcoe_clean_pending_queue(struct fc_lport *lp)
         }
         spin_unlock_bh(&fc->fcoe_pending_queue.lock);
 }
-EXPORT_SYMBOL_GPL(fcoe_clean_pending_queue);
 
 /**
  * fcoe_reset() - Resets the fcoe
@@ -1754,11 +1743,10 @@ int fcoe_reset(struct Scsi_Host *shost)
         fc_lport_reset(lport);
         return 0;
 }
-EXPORT_SYMBOL_GPL(fcoe_reset);
 
 /**
  * fcoe_hostlist_lookup_softc() - find the corresponding lport by a given device
- * @device: this is currently ptr to net_device
+ * @dev: this is currently ptr to net_device
  *
  * Returns: NULL or the located fcoe_softc
  */
@@ -1792,11 +1780,10 @@ struct fc_lport *fcoe_hostlist_lookup(const struct net_device *netdev)
 
         return (fc) ? fc->ctlr.lp : NULL;
 }
-EXPORT_SYMBOL_GPL(fcoe_hostlist_lookup);
 
 /**
  * fcoe_hostlist_add() - Add a lport to lports list
- * @lp: ptr to the fc_lport to badded
+ * @lp: ptr to the fc_lport to be added
  *
  * Returns: 0 for success
  */
@@ -1813,11 +1800,10 @@ int fcoe_hostlist_add(const struct fc_lport *lp)
         }
         return 0;
 }
-EXPORT_SYMBOL_GPL(fcoe_hostlist_add);
 
 /**
  * fcoe_hostlist_remove() - remove a lport from lports list
- * @lp: ptr to the fc_lport to badded
+ * @lp: ptr to the fc_lport to be removed
  *
  * Returns: 0 for success
  */
@@ -1833,7 +1819,6 @@ int fcoe_hostlist_remove(const struct fc_lport *lp)
 
         return 0;
 }
-EXPORT_SYMBOL_GPL(fcoe_hostlist_remove);
 
 /**
  * fcoe_init() - fcoe module loading initialization