4 files changed, 48 insertions, 34 deletions

diff --git a/drivers/message/fusion/mptfc.c b/drivers/message/fusion/mptfc.c
index 1dd491773150..ef2b55e19910 100644
--- a/drivers/message/fusion/mptfc.c
+++ b/drivers/message/fusion/mptfc.c
@@ -1018,9 +1018,10 @@ mptfc_init_host_attr(MPT_ADAPTER *ioc,int portnum)
 }
 
 static void
-mptfc_setup_reset(void *arg)
+mptfc_setup_reset(struct work_struct *work)
 {
-        MPT_ADAPTER             *ioc = (MPT_ADAPTER *)arg;
+        MPT_ADAPTER             *ioc =
+                container_of(work, MPT_ADAPTER, fc_setup_reset_work);
         u64                     pn;
         struct mptfc_rport_info *ri;
 
@@ -1043,9 +1044,10 @@ mptfc_setup_reset(void *arg)
 }
 
 static void
-mptfc_rescan_devices(void *arg)
+mptfc_rescan_devices(struct work_struct *work)
 {
-        MPT_ADAPTER             *ioc = (MPT_ADAPTER *)arg;
+        MPT_ADAPTER             *ioc =
+                container_of(work, MPT_ADAPTER, fc_rescan_work);
         int                     ii;
         u64                     pn;
         struct mptfc_rport_info *ri;
@@ -1154,8 +1156,8 @@ mptfc_probe(struct pci_dev *pdev, const struct pci_device_id *id)
         }
 
         spin_lock_init(&ioc->fc_rescan_work_lock);
-        INIT_WORK(&ioc->fc_rescan_work, mptfc_rescan_devices,(void *)ioc);
-        INIT_WORK(&ioc->fc_setup_reset_work, mptfc_setup_reset, (void *)ioc);
+        INIT_WORK(&ioc->fc_rescan_work, mptfc_rescan_devices);
+        INIT_WORK(&ioc->fc_setup_reset_work, mptfc_setup_reset);
 
         spin_lock_irqsave(&ioc->FreeQlock, flags);
 
diff --git a/drivers/message/fusion/mptlan.c b/drivers/message/fusion/mptlan.c
index 314c3a27585d..b7c4407c5e3f 100644
--- a/drivers/message/fusion/mptlan.c
+++ b/drivers/message/fusion/mptlan.c
@@ -111,7 +111,8 @@ struct mpt_lan_priv {
         u32 total_received;
         struct net_device_stats stats;  /* Per device statistics */
 
-        struct work_struct post_buckets_task;
+        struct delayed_work post_buckets_task;
+        struct net_device *dev;
         unsigned long post_buckets_active;
 };
 
@@ -132,7 +133,7 @@ static int  lan_reply (MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf,
 static int  mpt_lan_open(struct net_device *dev);
 static int  mpt_lan_reset(struct net_device *dev);
 static int  mpt_lan_close(struct net_device *dev);
-static void mpt_lan_post_receive_buckets(void *dev_id);
+static void mpt_lan_post_receive_buckets(struct mpt_lan_priv *priv);
 static void mpt_lan_wake_post_buckets_task(struct net_device *dev,
                                            int priority);
 static int  mpt_lan_receive_post_turbo(struct net_device *dev, u32 tmsg);
@@ -345,7 +346,7 @@ mpt_lan_ioc_reset(MPT_ADAPTER *ioc, int reset_phase)
                         priv->mpt_rxfidx[++priv->mpt_rxfidx_tail] = i;
                 spin_unlock_irqrestore(&priv->rxfidx_lock, flags);
         } else {
-                mpt_lan_post_receive_buckets(dev);
+                mpt_lan_post_receive_buckets(priv);
                 netif_wake_queue(dev);
         }
 
@@ -441,7 +442,7 @@ mpt_lan_open(struct net_device *dev)
 
         dlprintk((KERN_INFO MYNAM "/lo: Finished initializing RcvCtl\n"));
 
-        mpt_lan_post_receive_buckets(dev);
+        mpt_lan_post_receive_buckets(priv);
         printk(KERN_INFO MYNAM ": %s/%s: interface up & active\n",
                         IOC_AND_NETDEV_NAMES_s_s(dev));
 
@@ -854,7 +855,7 @@ mpt_lan_wake_post_buckets_task(struct net_device *dev, int priority)
         
         if (test_and_set_bit(0, &priv->post_buckets_active) == 0) {
                 if (priority) {
-                        schedule_work(&priv->post_buckets_task);
+                        schedule_delayed_work(&priv->post_buckets_task, 0);
                 } else {
                         schedule_delayed_work(&priv->post_buckets_task, 1);
                         dioprintk((KERN_INFO MYNAM ": post_buckets queued on "
@@ -1188,10 +1189,9 @@ mpt_lan_receive_post_reply(struct net_device *dev,
 /* Simple SGE's only at the moment */
 
 static void
-mpt_lan_post_receive_buckets(void *dev_id)
+mpt_lan_post_receive_buckets(struct mpt_lan_priv *priv)
 {
-        struct net_device *dev = dev_id;
-        struct mpt_lan_priv *priv = dev->priv;
+        struct net_device *dev = priv->dev;
         MPT_ADAPTER *mpt_dev = priv->mpt_dev;
         MPT_FRAME_HDR *mf;
         LANReceivePostRequest_t *pRecvReq;
@@ -1335,6 +1335,13 @@ out:
         clear_bit(0, &priv->post_buckets_active);
 }
 
+static void
+mpt_lan_post_receive_buckets_work(struct work_struct *work)
+{
+        mpt_lan_post_receive_buckets(container_of(work, struct mpt_lan_priv,
+                                                  post_buckets_task.work));
+}
+
 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
 static struct net_device *
 mpt_register_lan_device (MPT_ADAPTER *mpt_dev, int pnum)
@@ -1350,11 +1357,13 @@ mpt_register_lan_device (MPT_ADAPTER *mpt_dev, int pnum)
 
         priv = netdev_priv(dev);
 
+        priv->dev = dev;
         priv->mpt_dev = mpt_dev;
         priv->pnum = pnum;
 
-        memset(&priv->post_buckets_task, 0, sizeof(struct work_struct));
-        INIT_WORK(&priv->post_buckets_task, mpt_lan_post_receive_buckets, dev);
+        memset(&priv->post_buckets_task, 0, sizeof(priv->post_buckets_task));
+        INIT_DELAYED_WORK(&priv->post_buckets_task,
+                          mpt_lan_post_receive_buckets_work);
         priv->post_buckets_active = 0;
 
         dlprintk((KERN_INFO MYNAM "@%d: bucketlen = %d\n",
diff --git a/drivers/message/fusion/mptsas.c b/drivers/message/fusion/mptsas.c
index b752a479f6db..4f0c530e47b0 100644
--- a/drivers/message/fusion/mptsas.c
+++ b/drivers/message/fusion/mptsas.c
@@ -2006,9 +2006,10 @@ __mptsas_discovery_work(MPT_ADAPTER *ioc)
  *(Mutex LOCKED)
  */
 static void
-mptsas_discovery_work(void * arg)
+mptsas_discovery_work(struct work_struct *work)
 {
-        struct mptsas_discovery_event *ev = arg;
+        struct mptsas_discovery_event *ev =
+                container_of(work, struct mptsas_discovery_event, work);
         MPT_ADAPTER *ioc = ev->ioc;
 
         mutex_lock(&ioc->sas_discovery_mutex);
@@ -2068,9 +2069,9 @@ mptsas_find_phyinfo_by_target(MPT_ADAPTER *ioc, u32 id)
  * Work queue thread to clear the persitency table
  */
 static void
-mptsas_persist_clear_table(void * arg)
+mptsas_persist_clear_table(struct work_struct *work)
 {
-        MPT_ADAPTER *ioc = (MPT_ADAPTER *)arg;
+        MPT_ADAPTER *ioc = container_of(work, MPT_ADAPTER, sas_persist_task);
 
         mptbase_sas_persist_operation(ioc, MPI_SAS_OP_CLEAR_NOT_PRESENT);
 }
@@ -2093,9 +2094,10 @@ mptsas_reprobe_target(struct scsi_target *starget, int uld_attach)
  * Work queue thread to handle SAS hotplug events
  */
 static void
-mptsas_hotplug_work(void *arg)
+mptsas_hotplug_work(struct work_struct *work)
 {
-        struct mptsas_hotplug_event *ev = arg;
+        struct mptsas_hotplug_event *ev =
+                container_of(work, struct mptsas_hotplug_event, work);
         MPT_ADAPTER *ioc = ev->ioc;
         struct mptsas_phyinfo *phy_info;
         struct sas_rphy *rphy;
@@ -2341,7 +2343,7 @@ mptsas_send_sas_event(MPT_ADAPTER *ioc,
                         break;
                 }
 
-                INIT_WORK(&ev->work, mptsas_hotplug_work, ev);
+                INIT_WORK(&ev->work, mptsas_hotplug_work);
                 ev->ioc = ioc;
                 ev->handle = le16_to_cpu(sas_event_data->DevHandle);
                 ev->parent_handle =
@@ -2366,7 +2368,7 @@ mptsas_send_sas_event(MPT_ADAPTER *ioc,
          * Persistent table is full.
          */
                 INIT_WORK(&ioc->sas_persist_task,
-                    mptsas_persist_clear_table, (void *)ioc);
+                    mptsas_persist_clear_table);
                 schedule_work(&ioc->sas_persist_task);
                 break;
         case MPI_EVENT_SAS_DEV_STAT_RC_SMART_DATA:
@@ -2395,7 +2397,7 @@ mptsas_send_raid_event(MPT_ADAPTER *ioc,
                 return;
         }
 
-        INIT_WORK(&ev->work, mptsas_hotplug_work, ev);
+        INIT_WORK(&ev->work, mptsas_hotplug_work);
         ev->ioc = ioc;
         ev->id = raid_event_data->VolumeID;
         ev->event_type = MPTSAS_IGNORE_EVENT;
@@ -2474,7 +2476,7 @@ mptsas_send_discovery_event(MPT_ADAPTER *ioc,
         ev = kzalloc(sizeof(*ev), GFP_ATOMIC);
         if (!ev)
                 return;
-        INIT_WORK(&ev->work, mptsas_discovery_work, ev);
+        INIT_WORK(&ev->work, mptsas_discovery_work);
         ev->ioc = ioc;
         schedule_work(&ev->work);
 };
@@ -2511,8 +2513,7 @@ mptsas_event_process(MPT_ADAPTER *ioc, EventNotificationReply_t *reply)
                 break;
         case MPI_EVENT_PERSISTENT_TABLE_FULL:
                 INIT_WORK(&ioc->sas_persist_task,
-                    mptsas_persist_clear_table,
-                    (void *)ioc);
+                    mptsas_persist_clear_table);
                 schedule_work(&ioc->sas_persist_task);
                 break;
          case MPI_EVENT_SAS_DISCOVERY:
diff --git a/drivers/message/fusion/mptspi.c b/drivers/message/fusion/mptspi.c
index e4cc3dd5fc9f..f422c0d0621c 100644
--- a/drivers/message/fusion/mptspi.c
+++ b/drivers/message/fusion/mptspi.c
@@ -646,9 +646,10 @@ struct work_queue_wrapper {
         int                     disk;
 };
 
-static void mpt_work_wrapper(void *data)
+static void mpt_work_wrapper(struct work_struct *work)
 {
-        struct work_queue_wrapper *wqw = (struct work_queue_wrapper *)data;
+        struct work_queue_wrapper *wqw =
+                container_of(work, struct work_queue_wrapper, work);
         struct _MPT_SCSI_HOST *hd = wqw->hd;
         struct Scsi_Host *shost = hd->ioc->sh;
         struct scsi_device *sdev;
@@ -695,7 +696,7 @@ static void mpt_dv_raid(struct _MPT_SCSI_HOST *hd, int disk)
                            disk);
                 return;
         }
-        INIT_WORK(&wqw->work, mpt_work_wrapper, wqw);
+        INIT_WORK(&wqw->work, mpt_work_wrapper);
         wqw->hd = hd;
         wqw->disk = disk;
 
@@ -784,9 +785,10 @@ MODULE_DEVICE_TABLE(pci, mptspi_pci_table);
  * renegotiate for a given target
  */
 static void
-mptspi_dv_renegotiate_work(void *data)
+mptspi_dv_renegotiate_work(struct work_struct *work)
 {
-        struct work_queue_wrapper *wqw = (struct work_queue_wrapper *)data;
+        struct work_queue_wrapper *wqw =
+                container_of(work, struct work_queue_wrapper, work);
         struct _MPT_SCSI_HOST *hd = wqw->hd;
         struct scsi_device *sdev;
 
@@ -804,7 +806,7 @@ mptspi_dv_renegotiate(struct _MPT_SCSI_HOST *hd)
         if (!wqw)
                 return;
 
-        INIT_WORK(&wqw->work, mptspi_dv_renegotiate_work, wqw);
+        INIT_WORK(&wqw->work, mptspi_dv_renegotiate_work);
         wqw->hd = hd;
 
         schedule_work(&wqw->work);