mm: zswap: delete comments for "value" member of 'struct zswap_entry'.

Made a minor edit in the comments for 'struct zswap_entry' to delete the
description of the 'value' member that was deleted in commit 20a5532
("mm: remove code to handle same filled pages").

Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Kanchana P Sridhar <[email protected]>
Fixes: 20a5532 ("mm: remove code to handle same filled pages")
Reviewed-by: Nhat Pham <[email protected]>
Acked-by: Yosry Ahmed <[email protected]>
Reviewed-by: Usama Arif <[email protected]>
Cc: Chengming Zhou <[email protected]>
Cc: Huang Ying <[email protected]>
Cc: Johannes Weiner <[email protected]>
Cc: Kanchana P Sridhar <[email protected]>
Cc: Ryan Roberts <[email protected]>
Cc: Wajdi Feghali <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>

Author: kparasur

mm/zswap.c

@@ -190,7 +190,6 @@ static struct shrinker *zswap_shrinker;
  *              section for context.
  * pool - the zswap_pool the entry's data is in
  * handle - zpool allocation handle that stores the compressed page data
- * value - value of the same-value filled pages which have same content
  * objcg - the obj_cgroup that the compressed memory is charged to
  * lru - handle to the pool's lru used to evict pages.
  */