tree 05aa780d8986314a07b86dc052b0ce9e4913c89b
parent 5420f30723122012c7bb868a55ff21c7d383b68e
author Mark Brown <broonie@opensource.wolfsonmicro.com> 1246811321 +0100
committer Mark Brown <broonie@opensource.wolfsonmicro.com> 1246811321 +0100

ASoC: Remove unused AK4535 hardware read functionality

Nothing uses it and the existing hw_read operation needs to be
refectored so it's easier to remove it rather than work with it.
Support can be re-added if the code requires volatile registers.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>