[PATCH v2 0/4] scsi: ufs: Cleanup and refactor clock scaling

[Stanley Chu]

Hi,
This series cleans up and refactors clk-scaling feature, and shall not change any functionality.

This series is based on Can's series "Three changes related with UFS clock scaling" in 5.10/scsi-fixes branch in Martin's tree.

However this series may not be required to be merged to 5.10. The choice of base branch is simply making these patches easy to be reviewed because this series is based on clk-scaling fixes by Can. If this series is decided not being merged to 5.10, then I would rebase it to 5.11/scsi-queue.

Changes since v1:
  - Refactor ufshcd_clk_scaling_suspend() in patch [3/4]
  - Change function name from ufshcd_clk_scaling_pm() to ufshcd_clk_scaling_suspend() in patch [3/4]
  - Refine patch titles

Stanley Chu (4):
  scsi: ufs: Refactor cancelling clkscaling works
  scsi: ufs: Remove redundant null checking of devfreq instance
  scsi: ufs: Cleanup and refactor clk-scaling feature
  scsi: ufs: Fix build warning by incorrect function description

 drivers/scsi/ufs/ufshcd.c | 90 +++++++++++++++++++--------------------
 1 file changed, 43 insertions(+), 47 deletions(-)

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2.18.0