3 files changed, 11 insertions, 6 deletions
diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers/scsi/mpt3sas/mpt3sas_base.c
index b57f1803371e..538d2c0cd971 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_base.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_base.c
@@ -5716,13 +5716,12 @@ _base_release_memory_pools(struct MPT3SAS_ADAPTER *ioc)
 /**
  * mpt3sas_check_same_4gb_region - checks whether all reply queues in a set are
  *	having same upper 32bits in their base memory address.
- * @reply_pool_start_address: Base address of a reply queue set
+ * @start_address: Base address of a reply queue set
  * @pool_sz: Size of single Reply Descriptor Post Queues pool size
  *
  * Return: 1 if reply queues in a set have a same upper 32bits in their base
  * memory address, else 0.
  */
-
 static int
 mpt3sas_check_same_4gb_region(dma_addr_t start_address, u32 pool_sz)
 {
diff --git a/drivers/scsi/mpt3sas/mpt3sas_config.c b/drivers/scsi/mpt3sas/mpt3sas_config.c
index 0563078227de..a8dd14c91efd 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_config.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_config.c
@@ -394,10 +394,13 @@ _config_request(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigRequest_t
 		retry_count++;
 		if (ioc->config_cmds.smid == smid)
 			mpt3sas_base_free_smid(ioc, smid);
-		if ((ioc->shost_recovery) || (ioc->config_cmds.status &
-		    MPT3_CMD_RESET) || ioc->pci_error_recovery)
+		if (ioc->config_cmds.status & MPT3_CMD_RESET)
 			goto retry_config;
-		issue_host_reset = 1;
+		if (ioc->shost_recovery || ioc->pci_error_recovery) {
+			issue_host_reset = 0;
+			r = -EFAULT;
+		} else
+			issue_host_reset = 1;
 		goto free_mem;
 	}
 
diff --git a/drivers/scsi/mpt3sas/mpt3sas_scsih.c b/drivers/scsi/mpt3sas/mpt3sas_scsih.c
index 00792767c620..7e476f50935b 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_scsih.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_scsih.c
@@ -11035,6 +11035,7 @@ _scsih_expander_node_remove(struct MPT3SAS_ADAPTER *ioc,
 {
 	struct _sas_port *mpt3sas_port, *next;
 	unsigned long flags;
+	int port_id;
 
 	/* remove sibling ports attached to this expander */
 	list_for_each_entry_safe(mpt3sas_port, next,
@@ -11055,6 +11056,8 @@ _scsih_expander_node_remove(struct MPT3SAS_ADAPTER *ioc,
 			    mpt3sas_port->hba_port);
 	}
 
+	port_id = sas_expander->port->port_id;
+
 	mpt3sas_transport_port_remove(ioc, sas_expander->sas_address,
 	    sas_expander->sas_address_parent, sas_expander->port);
 
@@ -11062,7 +11065,7 @@ _scsih_expander_node_remove(struct MPT3SAS_ADAPTER *ioc,
 	    "expander_remove: handle(0x%04x), sas_addr(0x%016llx), port:%d\n",
 	    sas_expander->handle, (unsigned long long)
 	    sas_expander->sas_address,
-	    sas_expander->port->port_id);
+	    port_id);
 
 	spin_lock_irqsave(&ioc->sas_node_lock, flags);
 	list_del(&sas_expander->list);