Merge tag 'regmap-v5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap

Pull regmap update from Mark Brown:
 "Just one patch for this release removing some dead code"

* tag 'regmap-v5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap:
  regmap: regmap-w1: Drop unreachable code