[PATCH v5 00/10] UFS patches for kernel 6.11

[Bart Van Assche <bvanassche@acm.org>]

Hi Martin,

Please consider this series of UFS driver patches for the next merge window.

Thank you,

Bart.

Changes compared to v4:
 - Included changes for the MediaTek driver in patch "Inline is_mcq_enabled()".
   Dropped the Reviewed-by tags from that patch.
 - Added a patch that moves the "hba->mcq_enabled = true" assignment into
   ufshcd_mcq_enable(). Later patches have been modified such that
   hba->mcq_enabled assignments only happen inside ufshcd_mcq_enable() and
   ufshcd_mcq_disable().

Changes compared to v3:
 - In patch 9/9, enable MCQ before reading the maximum number of active commands
   (MAC).
 - Added two refactoring patches: "Inline is_mcq_enabled()" and "Move the
   ufshcd_mcq_enable() call".

Changes compared to v2:
 - In patch 1/7, remove more duplicate declarations.

Changes compared to v1:
 - Based upon reviewer feedback, a new patch that renames the
   MASK_TRANSFER_REQUESTS_SLOTS constant has been added.
 - Because there is no agreement about these patches, the following three
   patches have been left out: "Make ufshcd_poll() complain about unsupported
   arguments", "Make the polling code report which command has been completed"
   and also "Check for completion from the timeout handler".

Bart Van Assche (10):
  scsi: ufs: Declare functions once
  scsi: ufs: Initialize struct uic_command once
  scsi: ufs: Remove two constants
  scsi: ufs: Rename the MASK_TRANSFER_REQUESTS_SLOTS constant
  scsi: ufs: Initialize hba->reserved_slot earlier
  scsi: ufs: Inline is_mcq_enabled()
  scsi: ufs: Move the "hba->mcq_enabled = true" assignment
  scsi: ufs: Move the ufshcd_mcq_enable() call
  scsi: ufs: Inline ufshcd_mcq_vops_get_hba_mac()
  scsi: ufs: Make .get_hba_mac() optional

 drivers/ufs/core/ufs-mcq.c      |  31 +++++++--
 drivers/ufs/core/ufshcd-priv.h  |  15 +----
 drivers/ufs/core/ufshcd.c       | 109 ++++++++++++++++----------------
 drivers/ufs/host/ufs-mediatek.c |   6 +-
 include/ufs/ufshcd.h            |  13 ++--
 include/ufs/ufshci.h            |   3 +-
 6 files changed, 90 insertions(+), 87 deletions(-)