There should be no situation where it offers any advantage over rbtree and there are no current users so remove the code for simplicity. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
There should be no situation where it offers any advantage over rbtree and there are no current users so remove the code for simplicity. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>