[PATCH v2 00/17] scsi: ufs: qcom: Code cleanups

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This series has code some cleanups to the Qcom UFS driver. No functional
change. In this version, I've removed code supporting legacy controllers
ver < 2.0, as the respective platforms were never supported in upstream.

Tested on: RB5 development board based on Qcom SM8250 SoC.

- Mani

Changes in v2:

* Collected review tags
* Fixed the comments from Andrew
* Added a few more patches, most notably one removing the code for old
  controllers (ver < v2.0)

Manivannan Sadhasivam (17):
  scsi: ufs: qcom: Use clk_bulk APIs for managing lane clocks
  scsi: ufs: qcom: Fix the return value of ufs_qcom_ice_program_key()
  scsi: ufs: qcom: Fix the return value when
    platform_get_resource_byname() fails
  scsi: ufs: qcom: Remove superfluous variable assignments
  scsi: ufs: qcom: Remove the warning message when core_reset is not
  scsi: ufs: qcom: Export ufshcd_{enable/disable}_irq helpers and make
    use of them
  scsi: ufs: qcom: Fail ufs_qcom_power_up_sequence() when core_reset
  scsi: ufs: qcom: Check the return value of
  scsi: ufs: qcom: Remove redundant error print for devm_kzalloc()
  scsi: ufs: qcom: Use dev_err_probe() to simplify error handling of
  scsi: ufs: qcom: Remove unused ufs_qcom_hosts struct array
  scsi: ufs: qcom: Sort includes alphabetically
  scsi: ufs: qcom: Initialize cycles_in_1us variable in
  scsi: ufs: qcom: Simplify ufs_qcom_{assert/deassert}_reset
  scsi: ufs: qcom: Remove support for host controllers older than v2.0
  scsi: ufs: qcom: Use ufshcd_rmwl() where applicable
  scsi: ufs: qcom: Remove unused definitions

 drivers/ufs/core/ufshcd.c   |   6 +-
 drivers/ufs/host/ufs-qcom.c | 377 +++++-------------------------------
 drivers/ufs/host/ufs-qcom.h |  52 +----
 include/ufs/ufshcd.h        |   2 +
 4 files changed, 66 insertions(+), 371 deletions(-)


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