Pull SCSI updates from James Bottomley:
 "Final round of fixes that came in too late to send in the first
  request.

  It's nine bug fixes and one version update (because of a bug fix) and
  one set of PCI ID additions. There's one bug fix in the core which is
  really a one liner (except that an additional sdev pointer was added
  for convenience) and the rest are in drivers"

* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
  scsi: target: core: Add TMF to tmr_list handling
  scsi: core: Kick the requeue list after inserting when flushing
  scsi: fnic: unlock on error path in fnic_queuecommand()
  scsi: fcoe: Fix unsigned comparison with zero in store_ctlr_mode()
  scsi: mpi3mr: Fix mpi3mr_fw.c kernel-doc warnings
  scsi: smartpqi: Bump driver version to 2.1.26-030
  scsi: smartpqi: Fix logical volume rescan race condition
  scsi: smartpqi: Add new controller PCI IDs
  scsi: ufs: qcom: Remove unnecessary goto statement from ufs_qcom_config_esi()
  scsi: ufs: core: Remove the ufshcd_hba_exit() call from ufshcd_async_scan()
  scsi: ufs: core: Simplify power management during async scan

Pull SCSI updates from James Bottomley:
 "Updates to the usual drivers (ufs, mpi3mr, mpt3sas, lpfc, fnic,
  hisi_sas, arcmsr, ) plus the usual assorted minor fixes and updates.

  This time around there's only a single line update to the core, so
  nothing major and barely anything minor"

* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (135 commits)
  scsi: ufs: core: Simplify ufshcd_auto_hibern8_update()
  scsi: ufs: core: Rename ufshcd_auto_hibern8_enable() and make it static
  scsi: ufs: qcom: Fix ESI vector mask
  scsi: ufs: host: Fix kernel-doc warning
  scsi: hisi_sas: Correct the number of global debugfs registers
  scsi: hisi_sas: Rollback some operations if FLR failed
  scsi: hisi_sas: Check before using pointer variables
  scsi: hisi_sas: Replace with standard error code return value
  scsi: hisi_sas: Set .phy_attached before notifing phyup event HISI_PHYE_PHY_UP_PM
  scsi: ufs: core: Add sysfs node for UFS RTC update
  scsi: ufs: core: Add UFS RTC support
  scsi: ufs: core: Add ufshcd_is_ufs_dev_busy()
  scsi: ufs: qcom: Remove unused definitions
  scsi: ufs: qcom: Use ufshcd_rmwl() where applicable
  scsi: ufs: qcom: Remove support for host controllers older than v2.0
  scsi: ufs: qcom: Simplify ufs_qcom_{assert/deassert}_reset
  scsi: ufs: qcom: Initialize cycles_in_1us variable in ufs_qcom_set_core_clk_ctrl()
  scsi: ufs: qcom: Sort includes alphabetically
  scsi: ufs: qcom: Remove unused ufs_qcom_hosts struct array
  scsi: ufs: qcom: Use dev_err_probe() to simplify error handling of devm_gpiod_get_optional()
  ...

There is only one place where goto is used, and it is unnecessary to check
the ret value through 'goto out' because the ret value is already true.

Therefore, remove the goto statement and integrate the '!ret' condition
into the existing code.

Signed-off-by: ChanWoo Lee <cw9316.lee@samsung.com>
Link: https://lore.kernel.org/r/20231219082740.27644-1-cw9316.lee@samsung.com
Reviewed-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

Calling ufshcd_hba_exit() from a function that is called asynchronously
from ufshcd_init() is wrong because this triggers multiple race
conditions. Instead of calling ufshcd_hba_exit(), log an error message.

Reported-by: Daniel Mentz <danielmentz@google.com>
Fixes: 1d337ec2f35e ("ufs: improve init sequence")
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20231218225229.2542156-3-bvanassche@acm.org
Reviewed-by: Can Guo <quic_cang@quicinc.com>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

ufshcd_init() calls pm_runtime_get_sync() before it calls
async_schedule(). ufshcd_async_scan() calls pm_runtime_put_sync() directly
or indirectly from ufshcd_add_lus(). Simplify ufshcd_async_scan() by always
calling pm_runtime_put_sync() from ufshcd_async_scan().

Cc: <stable@vger.kernel.org>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20231218225229.2542156-2-bvanassche@acm.org
Reviewed-by: Can Guo <quic_cang@quicinc.com>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

When accessing sq_tail_slot without protection from sq_lock, a race
condition can cause multiple SQEs to be copied to duplicate SQE slots. This
can lead to multiple stability issues. Fix this by moving the *dest
initialization in ufshcd_send_command() back under protection from the
sq_lock.

Fixes: 3c85f087faec ("scsi: ufs: mcq: Use pointer arithmetic in ufshcd_send_command()")
Signed-off-by: Can Guo <quic_cang@quicinc.com>
Link: https://lore.kernel.org/r/1702913550-20631-1-git-send-email-quic_cang@quicinc.com
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

In commit 031312dbc695 ("scsi: ufs: ufs-qcom: Remove unnecessary goto
statements") the error handling was accidentally changed, resulting in the
error of ufs_qcom_clk_scale_*() calls not being returned.

This is the case I checked:

  ufs_qcom_clk_scale_notify ->
    'ufs_qcom_clk_scale_up_/down_pre_change' error ->
      return 0;

Make sure those errors are properly returned.

Fixes: 031312dbc695 ("scsi: ufs: ufs-qcom: Remove unnecessary goto statements")
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: ChanWoo Lee <cw9316.lee@samsung.com>
Link: https://lore.kernel.org/r/20231215003812.29650-1-cw9316.lee@samsung.com
Reviewed-by: Andrew Halaney <ahalaney@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

Calls to ufshcd_auto_hibern8_update() are already serialized: this function
is either called if user space software is not running (preparing to
suspend) or from a single sysfs store callback function.  Kernfs serializes
sysfs .store() callbacks. No functionality is changed.

Reviewed-by: Bao D. Nguyen <quic_nguyenb@quicinc.com>
Reviewed-by: Can Guo <quic_cang@quicinc.com>
Cc: Avri Altman <avri.altman@wdc.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20231214192416.3638077-3-bvanassche@acm.org
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

Rename ufshcd_auto_hibern8_enable() into ufshcd_configure_auto_hibern8()
since this function can enable or disable auto-hibernation. Since
ufshcd_auto_hibern8_enable() is only used inside the UFSHCI driver core,
declare it static. Additionally, move the definition of this function to
just before its first caller.

Suggested-by: Bao D. Nguyen <quic_nguyenb@quicinc.com>
Reviewed-by: Bao D. Nguyen <quic_nguyenb@quicinc.com>
Reviewed-by: Can Guo <quic_cang@quicinc.com>
Cc: Avri Altman <avri.altman@wdc.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20231214192416.3638077-2-bvanassche@acm.org
Reviewed-by: Peter Wang <peter.wang@mediatek.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

While cleaning up the code to use ufshcd_rmwl() helper, the ESI vector mask
was changed incorrectly. Fix it and also define a proper macro for the
value together with FIELD_PREP().

Reported-by: Andrew Halaney <ahalaney@redhat.com>
Fixes: 0e9f4375db1c ("scsi: ufs: qcom: Use ufshcd_rmwl() where applicable")
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20231214125532.55109-1-manivannan.sadhasivam@linaro.org
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>