No user of the return value now, just remove it.
Signed-off-by: Wei Yang <richard.weiyang@xxxxxxxxx>
CC: Liam R. Howlett <Liam.Howlett@xxxxxxxxxx>
CC: Sidhartha Kumar <sidhartha.kumar@xxxxxxxxxx>
CC: Lorenzo Stoakes <lorenzo.stoakes@xxxxxxxxxx>
Reviewed-by: Liam R. Howlett <Liam.Howlett@xxxxxxxxxx>
---
lib/maple_tree.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/lib/maple_tree.c b/lib/maple_tree.c
index 523355fb2bbe..071d3055f1fa 100644
--- a/lib/maple_tree.c
+++ b/lib/maple_tree.c
@@ -3408,7 +3408,7 @@ static noinline_for_kasan void mas_commit_b_node(struct ma_wr_state *wr_mas,
* @mas: The maple state
* @entry: The entry to store into the tree
*/
-static inline int mas_root_expand(struct ma_state *mas, void *entry)
+static inline void mas_root_expand(struct ma_state *mas, void *entry)
{
void *contents = mas_root_locked(mas);
enum maple_type type = maple_leaf_64;
@@ -3444,7 +3444,7 @@ static inline int mas_root_expand(struct ma_state *mas, void *entry)
ma_set_meta(node, maple_leaf_64, 0, slot);
/* swap the new root into the tree */
rcu_assign_pointer(mas->tree->ma_root, mte_mk_root(mas->node));
- return slot;
+ return;
}
static inline void mas_store_root(struct ma_state *mas, void *entry)
--
2.34.1
