diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c
index c9c3b579eece..3833bf59fb66 100644
--- a/drivers/scsi/scsi.c
+++ b/drivers/scsi/scsi.c
@@ -972,18 +972,24 @@ EXPORT_SYMBOL(scsi_report_opcode);
  * Description: Gets a reference to the scsi_device and increments the use count
  * of the underlying LLDD module.  You must hold host_lock of the
  * parent Scsi_Host or already have a reference when calling this.
+ *
+ * This will fail if a device is deleted or cancelled, or when the LLD module
+ * is in the process of being unloaded.
  */
 int scsi_device_get(struct scsi_device *sdev)
 {
-	if (sdev->sdev_state == SDEV_DEL)
-		return -ENXIO;
+	if (sdev->sdev_state == SDEV_DEL || sdev->sdev_state == SDEV_CANCEL)
+		goto fail;
 	if (!get_device(&sdev->sdev_gendev))
-		return -ENXIO;
-	/* We can fail try_module_get if we're doing SCSI operations
-	 * from module exit (like cache flush) */
-	__module_get(sdev->host->hostt->module);
-
+		goto fail;
+	if (!try_module_get(sdev->host->hostt->module))
+		goto fail_put_device;
 	return 0;
+
+fail_put_device:
+	put_device(&sdev->sdev_gendev);
+fail:
+	return -ENXIO;
 }
 EXPORT_SYMBOL(scsi_device_get);