Liam recommends using mas_walk() instead of mas_find() for our use case so
let's do that, it avoids some minor overhead associated with being able to
restart the operation which we don't need since we do a simple search.
Suggested-by: Liam R. Howlett <Liam.Howlett@Oracle.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20230403-regmap-maple-walk-fine-v2-1-c07371c8a867@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
rcu_read_lock();
- entry = mas_find(&mas, reg);
+ entry = mas_walk(&mas);
if (!entry) {
rcu_read_unlock();
return -ENOENT;
rcu_read_lock();
- entry = mas_find(&mas, reg);
+ entry = mas_walk(&mas);
if (entry) {
entry[reg - mas.index] = val;
rcu_read_unlock();