[RESEND] memremap: Remove stale comments

[ira.weiny@intel.com]

From: Ira Weiny <ira.weiny@intel.com>

Fixes: 80a72d0af05a ("memremap: remove the data field in struct dev_pagemap")
Fixes: fdc029b19dfd ("memremap: remove the dev field in struct dev_pagemap")
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Ira Weiny <ira.weiny@intel.com>

---
Resending to Andrew as Jason wanted him to take this:

https://lore.kernel.org/lkml/20200316182121.GL20941@ziepe.ca/

Thanks,
Ira

 include/linux/memremap.h | 2 --
 1 file changed, 2 deletions(-)

diff --git a/include/linux/memremap.h b/include/linux/memremap.h
index 6fefb09af7c3..edfd1ec6c165 100644
--- a/include/linux/memremap.h
+++ b/include/linux/memremap.h
@@ -98,8 +98,6 @@ struct dev_pagemap_ops {
  * @ref: reference count that pins the devm_memremap_pages() mapping
  * @internal_ref: internal reference if @ref is not provided by the caller
  * @done: completion for @internal_ref
- * @dev: host device of the mapping for debug
- * @data: private data pointer for page_free()
  * @type: memory type: see MEMORY_* in memory_hotplug.h
  * @flags: PGMAP_* flags to specify defailed behavior
  * @ops: method table
-- 
2.23.0