[PATCH v2 0/2] Put Qualcomm's ufs controller to hibern8 during clock scaling

["Bao D. Nguyen" <nguyenb@codeaurora.org>]

Asutosh Das tried to upstream this change about a year ago.
We would like to resume his work because Qualcomm's ufs controller
needs to be in hibern8 before scaling up/down the clocks.
Just like ufshcd_uic_hibern8_exit() is already being exported,
we would like to export ufshcd_uic_hibern8_enter() so that
Qualcomm's ufs controller can be put in hibern8 state.

Changes from v1:
- Removed the extra ufshcd_uic_hibern8_exit().
- Moved the ufshcd_uic_hibern8_enter() above the current ufshcd_uic_hibern8_exit().

Asutosh Das (2):
  scsi: ufs: export hibern8 entry and exit
  scsi: ufs-qcom: enter and exit hibern8 during clock scaling

 drivers/scsi/ufs/ufs-qcom.c | 12 +++++++++++-
 drivers/scsi/ufs/ufshcd.c   |  4 ++--
 drivers/scsi/ufs/ufshcd.h   |  1 +
 3 files changed, 14 insertions(+), 3 deletions(-)

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