diff --git a/mm/memory.c b/mm/memory.c
index 0e6a402d..072c113 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -1775,9 +1775,7 @@
 }
 
 /**
- * unmap_mapping_range - unmap the portion of all mmaps
- * in the specified address_space corresponding to the specified
- * page range in the underlying file.
+ * unmap_mapping_range - unmap the portion of all mmaps in the specified address_space corresponding to the specified page range in the underlying file.
  * @mapping: the address space containing mmaps to be unmapped.
  * @holebegin: byte in first page to unmap, relative to the start of
  * the underlying file.  This will be rounded down to a PAGE_SIZE