Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6:
  regulator: fix dangling pointers
  lp3971: Fix BUCK_VOL_CHANGE_SHIFT logic
  lp3971: Fix setting val for LDO2 and LDO4
  regulator: Get rid of lockdep warning
  regulator: handle kcalloc() failure
  Regulators: max8925-regulator - clean up driver data after removal