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    Subject[PATCH 4.13 057/160] usb-storage: unusual_devs entry to fix write-access regression for Seagate external drives
    Date
    4.13-stable review patch.  If anyone has any objections, please let me know.

    ------------------

    From: Alan Stern <stern@rowland.harvard.edu>

    commit 113f6eb6d50cfa5e2a1cdcf1678b12661fa272ab upstream.

    Kris Lindgren reports that without the NO_WP_DETECT flag, his Seagate
    external disk drive fails all write accesses. This regresssion dates
    back approximately to the start of the 4.x kernel releases.

    Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
    Reported-by: Kris Lindgren <kris.lindgren@gmail.com>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

    ---
    drivers/usb/storage/unusual_devs.h | 7 +++++++
    1 file changed, 7 insertions(+)

    --- a/drivers/usb/storage/unusual_devs.h
    +++ b/drivers/usb/storage/unusual_devs.h
    @@ -1459,6 +1459,13 @@ UNUSUAL_DEV( 0x0bc2, 0x3010, 0x0000, 0x0
    USB_SC_DEVICE, USB_PR_DEVICE, NULL,
    US_FL_SANE_SENSE ),

    +/* Reported by Kris Lindgren <kris.lindgren@gmail.com> */
    +UNUSUAL_DEV( 0x0bc2, 0x3332, 0x0000, 0x9999,
    + "Seagate",
    + "External",
    + USB_SC_DEVICE, USB_PR_DEVICE, NULL,
    + US_FL_NO_WP_DETECT ),
    +
    UNUSUAL_DEV( 0x0d49, 0x7310, 0x0000, 0x9999,
    "Maxtor",
    "USB to SATA",

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