Functions do not need to state return at the end, unless skipping unwind. These can safely be dropped. Signed-off-by: Liam R. Howlett --- lib/maple_tree.c | 11 ----------- 1 file changed, 11 deletions(-) diff --git a/lib/maple_tree.c b/lib/maple_tree.c index 18d1312523896..70225f7856258 100644 --- a/lib/maple_tree.c +++ b/lib/maple_tree.c @@ -3271,7 +3271,6 @@ static void mas_spanning_rebalance_loop(struct ma_state *mas, mas->offset = mast->l->offset; mas_wmb_replace(mas, old_enode, new_height); mtree_range_walk(mas); - return; } /* @@ -3688,7 +3687,6 @@ static void mas_split(struct ma_state *mas, struct maple_big_node *b_node) mas->node = l_mas.node; mas_wmb_replace(mas, old, height); mtree_range_walk(mas); - return; } /* @@ -3749,7 +3747,6 @@ static inline void 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; } /* @@ -4021,8 +4018,6 @@ static inline void mas_new_root(struct ma_state *mas, void *entry) done: if (xa_is_node(root)) mte_destroy_walk(root, mas->tree); - - return; } /* * mas_wr_spanning_store() - Create a subtree with the store operation completed @@ -4185,7 +4180,6 @@ static inline void mas_wr_node_store(struct ma_wr_state *wr_mas, trace_ma_write(TP_FCT, mas, 0, wr_mas->entry); mas_update_gap(mas); mas->end = new_end; - return; } /* @@ -4233,8 +4227,6 @@ static inline void mas_wr_slot_store(struct ma_wr_state *wr_mas) */ if (!wr_mas->entry || gap) mas_update_gap(mas); - - return; } static inline void mas_wr_extend_null(struct ma_wr_state *wr_mas) @@ -4348,7 +4340,6 @@ static inline void mas_wr_append(struct ma_wr_state *wr_mas, mas->end = new_end; trace_ma_write(TP_FCT, mas, new_end, wr_mas->entry); - return; } /* @@ -4407,8 +4398,6 @@ static inline void mas_wr_store_entry(struct ma_wr_state *wr_mas) case wr_invalid: MT_BUG_ON(mas->tree, 1); } - - return; } static inline void mas_wr_prealloc_setup(struct ma_wr_state *wr_mas) -- 2.47.3