[SCSI] be2iscsi: check boot_kset is created before destroying it

Signed-off-by: Jayamohan Kallickal <jayamohan.kallickal@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>

1 files changed, 4 insertions, 2 deletions

diff --git a/drivers/scsi/be2iscsi/be_main.c b/drivers/scsi/be2iscsi/be_main.c
index 7fe38a49bbb7..91b354daf94b 100644
--- a/drivers/scsi/be2iscsi/be_main.c
+++ b/drivers/scsi/be2iscsi/be_main.c
@@ -420,7 +420,8 @@ static int beiscsi_setup_boot_info(struct beiscsi_hba *phba)
         return 0;
 
 free_kset:
-        iscsi_boot_destroy_kset(phba->boot_kset);
+        if (phba->boot_kset)
+                iscsi_boot_destroy_kset(phba->boot_kset);
         return -ENOMEM;
 }
 
@@ -4144,10 +4145,11 @@ static void beiscsi_remove(struct pci_dev *pcidev)
                             phba->ctrl.mbox_mem_alloced.size,
                             phba->ctrl.mbox_mem_alloced.va,
                             phba->ctrl.mbox_mem_alloced.dma);
+        if (phba->boot_kset)
+                iscsi_boot_destroy_kset(phba->boot_kset);
         iscsi_host_remove(phba->shost);
         pci_dev_put(phba->pcidev);
         iscsi_host_free(phba->shost);
-        iscsi_boot_destroy_kset(phba->boot_kset);
 }
 
 static void beiscsi_msix_enable(struct beiscsi_hba *phba)