diff --git a/include/linux/lightnvm.h b/include/linux/lightnvm.h
index 7fa1838..8f8a743 100644
--- a/include/linux/lightnvm.h
+++ b/include/linux/lightnvm.h
@@ -337,8 +337,8 @@
 	int lps_per_blk;
 	int *lptbl;
 
-	unsigned long total_pages;
 	unsigned long total_blocks;
+	unsigned long total_secs;
 	int nr_luns;
 	unsigned max_pages_per_blk;