[SCSI] fusion: move sas persistent event handling over to the mptsas module

This moves code intented for SAS from
the generic mptscsih module over to the
mptsas module.

Signed-off-by: Eric Moore <Eric.Moore@lsil.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

3 files changed, 17 insertions, 19 deletions

diff --git a/drivers/message/fusion/mptbase.h b/drivers/message/fusion/mptbase.h
index 47053ac65068..5c2ce949fe80 100644
--- a/drivers/message/fusion/mptbase.h
+++ b/drivers/message/fusion/mptbase.h
@@ -631,6 +631,7 @@ typedef struct _MPT_ADAPTER
         struct mutex             sas_topology_mutex;
         MPT_SAS_MGMT             sas_mgmt;
         int                      num_ports;
+        struct work_struct       mptscsih_persistTask;
 
         struct list_head         fc_rports;
         spinlock_t               fc_rport_lock; /* list and ri flags */
diff --git a/drivers/message/fusion/mptsas.c b/drivers/message/fusion/mptsas.c
index 190bd940bb01..90660bfa148c 100644
--- a/drivers/message/fusion/mptsas.c
+++ b/drivers/message/fusion/mptsas.c
@@ -1534,6 +1534,16 @@ mptscsih_send_raid_event(MPT_ADAPTER *ioc,
         schedule_work(&ev->work);
 }
 
+/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
+/* work queue thread to clear the persitency table */
+static void
+mptscsih_sas_persist_clear_table(void * arg)
+{
+        MPT_ADAPTER *ioc = (MPT_ADAPTER *)arg;
+
+        mptbase_sas_persist_operation(ioc, MPI_SAS_OP_CLEAR_NOT_PRESENT);
+}
+
 static int
 mptsas_event_process(MPT_ADAPTER *ioc, EventNotificationReply_t *reply)
 {
@@ -1552,6 +1562,12 @@ mptsas_event_process(MPT_ADAPTER *ioc, EventNotificationReply_t *reply)
                 mptscsih_send_raid_event(ioc,
                         (EVENT_DATA_RAID *)reply->Data);
                 break;
+        case MPI_EVENT_PERSISTENT_TABLE_FULL:
+                INIT_WORK(&ioc->mptscsih_persistTask,
+                    mptscsih_sas_persist_clear_table,
+                    (void *)ioc);
+                schedule_work(&ioc->mptscsih_persistTask);
+                break;
         default:
                 rc = mptscsih_event_process(ioc, reply);
                 break;
diff --git a/drivers/message/fusion/mptscsih.c b/drivers/message/fusion/mptscsih.c
index cdac5578fdf2..56c3d1f78f05 100644
--- a/drivers/message/fusion/mptscsih.c
+++ b/drivers/message/fusion/mptscsih.c
@@ -162,8 +162,6 @@ static void	mptscsih_synchronize_cache(MPT_SCSI_HOST *hd, VirtDevice *vdevice);
 static void     mptscsih_negotiate_to_asyn_narrow(MPT_SCSI_HOST *hd, VirtTarget *vtarget);
 static int      mptscsih_is_phys_disk(MPT_ADAPTER *ioc, int id);
 
-static struct work_struct   mptscsih_persistTask;
-
 #ifdef MPTSCSIH_ENABLE_DOMAIN_VALIDATION
 static int      mptscsih_do_raid(MPT_SCSI_HOST *hd, u8 action, INTERNAL_CMD *io);
 static void     mptscsih_domainValidation(void *hd);
@@ -2585,16 +2583,6 @@ mptscsih_ioc_reset(MPT_ADAPTER *ioc, int reset_phase)
 }
 
 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/* work queue thread to clear the persitency table */
-static void
-mptscsih_sas_persist_clear_table(void * arg)
-{
-        MPT_ADAPTER *ioc = (MPT_ADAPTER *)arg;
-
-        mptbase_sas_persist_operation(ioc, MPI_SAS_OP_CLEAR_NOT_PRESENT);
-}
-
-/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
 int
 mptscsih_event_process(MPT_ADAPTER *ioc, EventNotificationReply_t *pEvReply)
 {
@@ -2656,13 +2644,6 @@ mptscsih_event_process(MPT_ADAPTER *ioc, EventNotificationReply_t *pEvReply)
                 break;
         }
 
-        /* Persistent table is full. */
-        case MPI_EVENT_PERSISTENT_TABLE_FULL:
-                INIT_WORK(&mptscsih_persistTask,
-                    mptscsih_sas_persist_clear_table,(void *)ioc);
-                schedule_work(&mptscsih_persistTask);
-                break;
-
         case MPI_EVENT_NONE:                            /* 00 */
         case MPI_EVENT_LOG_DATA:                        /* 01 */
         case MPI_EVENT_STATE_CHANGE:                    /* 02 */