4 files changed, 28 insertions, 19 deletions

diff --git a/drivers/scsi/fnic/fnic.h b/drivers/scsi/fnic/fnic.h
index b6d1f92ed33c..c18c68150e9f 100644
--- a/drivers/scsi/fnic/fnic.h
+++ b/drivers/scsi/fnic/fnic.h
@@ -38,7 +38,7 @@
 
 #define DRV_NAME                "fnic"
 #define DRV_DESCRIPTION         "Cisco FCoE HBA Driver"
-#define DRV_VERSION             "1.5.0.22"
+#define DRV_VERSION             "1.5.0.23"
 #define PFX                     DRV_NAME ": "
 #define DFX                     DRV_NAME "%d: "
 
diff --git a/drivers/scsi/fnic/fnic_main.c b/drivers/scsi/fnic/fnic_main.c
index 5f09d1814d26..42e15ee6e1bb 100644
--- a/drivers/scsi/fnic/fnic_main.c
+++ b/drivers/scsi/fnic/fnic_main.c
@@ -642,19 +642,6 @@ static int fnic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
                 INIT_WORK(&fnic->fip_frame_work, fnic_handle_fip_frame);
                 INIT_WORK(&fnic->event_work, fnic_handle_event);
                 skb_queue_head_init(&fnic->fip_frame_queue);
-                spin_lock_irqsave(&fnic_list_lock, flags);
-                if (!fnic_fip_queue) {
-                        fnic_fip_queue =
-                                create_singlethread_workqueue("fnic_fip_q");
-                        if (!fnic_fip_queue) {
-                                spin_unlock_irqrestore(&fnic_list_lock, flags);
-                                printk(KERN_ERR PFX "fnic FIP work queue "
-                                                 "create failed\n");
-                                err = -ENOMEM;
-                                goto err_out_free_max_pool;
-                        }
-                }
-                spin_unlock_irqrestore(&fnic_list_lock, flags);
                 INIT_LIST_HEAD(&fnic->evlist);
                 INIT_LIST_HEAD(&fnic->vlans);
         } else {
@@ -960,6 +947,13 @@ static int __init fnic_init_module(void)
         spin_lock_init(&fnic_list_lock);
         INIT_LIST_HEAD(&fnic_list);
 
+        fnic_fip_queue = create_singlethread_workqueue("fnic_fip_q");
+        if (!fnic_fip_queue) {
+                printk(KERN_ERR PFX "fnic FIP work queue create failed\n");
+                err = -ENOMEM;
+                goto err_create_fip_workq;
+        }
+
         fnic_fc_transport = fc_attach_transport(&fnic_fc_functions);
         if (!fnic_fc_transport) {
                 printk(KERN_ERR PFX "fc_attach_transport error\n");
@@ -978,6 +972,8 @@ static int __init fnic_init_module(void)
 err_pci_register:
         fc_release_transport(fnic_fc_transport);
 err_fc_transport:
+        destroy_workqueue(fnic_fip_queue);
+err_create_fip_workq:
         destroy_workqueue(fnic_event_queue);
 err_create_fnic_workq:
         kmem_cache_destroy(fnic_io_req_cache);
diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c
index 0177295599e0..1f0ca68409d4 100644
--- a/drivers/scsi/megaraid/megaraid_sas_base.c
+++ b/drivers/scsi/megaraid/megaraid_sas_base.c
@@ -3547,11 +3547,21 @@ static int megasas_init_fw(struct megasas_instance *instance)
                 break;
         }
 
-        /*
-         * We expect the FW state to be READY
-         */
-        if (megasas_transition_to_ready(instance, 0))
-                goto fail_ready_state;
+        if (megasas_transition_to_ready(instance, 0)) {
+                atomic_set(&instance->fw_reset_no_pci_access, 1);
+                instance->instancet->adp_reset
+                        (instance, instance->reg_set);
+                atomic_set(&instance->fw_reset_no_pci_access, 0);
+                dev_info(&instance->pdev->dev,
+                        "megasas: FW restarted successfully from %s!\n",
+                        __func__);
+
+                /*waitting for about 30 second before retry*/
+                ssleep(30);
+
+                if (megasas_transition_to_ready(instance, 0))
+                        goto fail_ready_state;
+        }
 
         /*
          * MSI-X host index 0 is common for all adapter.
diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c
index 3b1ea34e1f5a..eaa808e6ba91 100644
--- a/drivers/scsi/scsi.c
+++ b/drivers/scsi/scsi.c
@@ -1031,6 +1031,9 @@ int scsi_get_vpd_page(struct scsi_device *sdev, u8 page, unsigned char *buf,
 {
         int i, result;
 
+        if (sdev->skip_vpd_pages)
+                goto fail;
+
         /* Ask for all the pages supported by this device */
         result = scsi_vpd_inquiry(sdev, buf, 0, buf_len);
         if (result)