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    Subject[PATCH 4/7] scsi: ufs: sysfs: Document attribute writability
    Date
    This change removes the read-only clauses from the documentation
    for UFS attributes, which are now writable.

    Signed-off-by: Evan Green <evgreen@chromium.org>
    ---
    Documentation/ABI/testing/sysfs-driver-ufs | 17 +----------------
    1 file changed, 1 insertion(+), 16 deletions(-)

    diff --git a/Documentation/ABI/testing/sysfs-driver-ufs b/Documentation/ABI/testing/sysfs-driver-ufs
    index a1336194628f..da154a0d4b4f 100644
    --- a/Documentation/ABI/testing/sysfs-driver-ufs
    +++ b/Documentation/ABI/testing/sysfs-driver-ufs
    @@ -859,7 +859,6 @@ Contact: Stanislav Nijnikov <stanislav.nijnikov@wdc.com>
    Description: This file provides the boot lun enabled UFS device attribute.
    The full information about the attribute could be found at
    UFS specifications 2.1.
    - The file is read only.

    What: /sys/bus/platform/drivers/ufshcd/*/attributes/current_power_mode
    Date: February 2018
    @@ -867,7 +866,6 @@ Contact: Stanislav Nijnikov <stanislav.nijnikov@wdc.com>
    Description: This file provides the current power mode UFS device attribute.
    The full information about the attribute could be found at
    UFS specifications 2.1.
    - The file is read only.

    What: /sys/bus/platform/drivers/ufshcd/*/attributes/active_icc_level
    Date: February 2018
    @@ -875,7 +873,6 @@ Contact: Stanislav Nijnikov <stanislav.nijnikov@wdc.com>
    Description: This file provides the active icc level UFS device attribute.
    The full information about the attribute could be found at
    UFS specifications 2.1.
    - The file is read only.

    What: /sys/bus/platform/drivers/ufshcd/*/attributes/ooo_data_enabled
    Date: February 2018
    @@ -883,7 +880,6 @@ Contact: Stanislav Nijnikov <stanislav.nijnikov@wdc.com>
    Description: This file provides the out of order data transfer enabled UFS
    device attribute. The full information about the attribute
    could be found at UFS specifications 2.1.
    - The file is read only.

    What: /sys/bus/platform/drivers/ufshcd/*/attributes/bkops_status
    Date: February 2018
    @@ -891,7 +887,6 @@ Contact: Stanislav Nijnikov <stanislav.nijnikov@wdc.com>
    Description: This file provides the background operations status UFS device
    attribute. The full information about the attribute could
    be found at UFS specifications 2.1.
    - The file is read only.

    What: /sys/bus/platform/drivers/ufshcd/*/attributes/purge_status
    Date: February 2018
    @@ -899,7 +894,6 @@ Contact: Stanislav Nijnikov <stanislav.nijnikov@wdc.com>
    Description: This file provides the purge operation status UFS device
    attribute. The full information about the attribute could
    be found at UFS specifications 2.1.
    - The file is read only.

    What: /sys/bus/platform/drivers/ufshcd/*/attributes/max_data_in_size
    Date: February 2018
    @@ -907,7 +901,6 @@ Contact: Stanislav Nijnikov <stanislav.nijnikov@wdc.com>
    Description: This file shows the maximum data size in a DATA IN
    UPIU. The full information about the attribute could
    be found at UFS specifications 2.1.
    - The file is read only.

    What: /sys/bus/platform/drivers/ufshcd/*/attributes/max_data_out_size
    Date: February 2018
    @@ -915,7 +908,6 @@ Contact: Stanislav Nijnikov <stanislav.nijnikov@wdc.com>
    Description: This file shows the maximum number of bytes that can be
    requested with a READY TO TRANSFER UPIU. The full information
    about the attribute could be found at UFS specifications 2.1.
    - The file is read only.

    What: /sys/bus/platform/drivers/ufshcd/*/attributes/reference_clock_frequency
    Date: February 2018
    @@ -923,14 +915,13 @@ Contact: Stanislav Nijnikov <stanislav.nijnikov@wdc.com>
    Description: This file provides the reference clock frequency UFS device
    attribute. The full information about the attribute could
    be found at UFS specifications 2.1.
    - The file is read only.

    What: /sys/bus/platform/drivers/ufshcd/*/attributes/configuration_descriptor_lock
    Date: February 2018
    Contact: Stanislav Nijnikov <stanislav.nijnikov@wdc.com>
    Description: This file shows whether the configuration descriptor is locked.
    The full information about the attribute could be found at
    - UFS specifications 2.1. The file is read only.
    + UFS specifications 2.1.

    What: /sys/bus/platform/drivers/ufshcd/*/attributes/max_number_of_rtt
    Date: February 2018
    @@ -939,7 +930,6 @@ Description: This file provides the maximum current number of
    outstanding RTTs in device that is allowed. The full
    information about the attribute could be found at
    UFS specifications 2.1.
    - The file is read only.

    What: /sys/bus/platform/drivers/ufshcd/*/attributes/exception_event_control
    Date: February 2018
    @@ -947,7 +937,6 @@ Contact: Stanislav Nijnikov <stanislav.nijnikov@wdc.com>
    Description: This file provides the exception event control UFS device
    attribute. The full information about the attribute could
    be found at UFS specifications 2.1.
    - The file is read only.

    What: /sys/bus/platform/drivers/ufshcd/*/attributes/exception_event_status
    Date: February 2018
    @@ -955,7 +944,6 @@ Contact: Stanislav Nijnikov <stanislav.nijnikov@wdc.com>
    Description: This file provides the exception event status UFS device
    attribute. The full information about the attribute could
    be found at UFS specifications 2.1.
    - The file is read only.

    What: /sys/bus/platform/drivers/ufshcd/*/attributes/ffu_status
    Date: February 2018
    @@ -963,14 +951,12 @@ Contact: Stanislav Nijnikov <stanislav.nijnikov@wdc.com>
    Description: This file provides the ffu status UFS device attribute.
    The full information about the attribute could be found at
    UFS specifications 2.1.
    - The file is read only.

    What: /sys/bus/platform/drivers/ufshcd/*/attributes/psa_state
    Date: February 2018
    Contact: Stanislav Nijnikov <stanislav.nijnikov@wdc.com>
    Description: This file show the PSA feature status. The full information
    about the attribute could be found at UFS specifications 2.1.
    - The file is read only.

    What: /sys/bus/platform/drivers/ufshcd/*/attributes/psa_data_size
    Date: February 2018
    @@ -979,7 +965,6 @@ Description: This file shows the amount of data that the host plans to
    load to all logical units in pre-soldering state.
    The full information about the attribute could be found at
    UFS specifications 2.1.
    - The file is read only.


    What: /sys/class/scsi_device/*/device/dyn_cap_needed
    --
    2.13.5
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