Merge changes I537a0415,Ic9ea05a0,Ia253174f,I291a381d,I49d19860,I4e5c70a6,Iffeaf58b into msm-next

* changes:
  ALSA: core: Fix crash by avoiding appl_ptr crossing 32-bit boundary
  ASoC: core: Update ALSA core to issue restart in underrun.
  ASoC: core: Skip suspending widgets with ignore flag
  ASoC: Add a debug message to track widget power up/down
  ASoC: Add locking in DAPM widget power update
  ASoC: Update the Max value of integer controls.
  ASoC: core: Add support for getting TX and RX channels