diff --git a/drivers/nvdimm/badrange.c b/drivers/nvdimm/badrange.c
index aaf6e215a8c6..a002ea6fdd84 100644
--- a/drivers/nvdimm/badrange.c
+++ b/drivers/nvdimm/badrange.c
@@ -257,9 +257,9 @@ static void badblocks_populate(struct badrange *badrange,
 
 /**
  * nvdimm_badblocks_populate() - Convert a list of badranges to badblocks
- * @region: parent region of the range to interrogate
+ * @nd_region: parent region of the range to interrogate
  * @bb: badblocks instance to populate
- * @res: resource range to consider
+ * @range: resource range to consider
  *
  * The badrange list generated during bus initialization may contain
  * multiple, possibly overlapping physical address ranges.  Compare each