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    Subject[patch 08/13] psmouse: workaround for Sunrex mouse
    From: Vojtech Pavlik <vojtech@suse.cz>

    Input: Workaround for Sunrex K8561 IR Keyboard/Mouse. The mouse
    sends an incorrect ID and wasn't recognized.

    Reported-by: Stefan Seyfried <seife@suse.de>
    Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
    Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
    ---

    drivers/input/mouse/psmouse-base.c | 5 ++++-
    1 files changed, 4 insertions(+), 1 deletion(-)

    Index: work/drivers/input/mouse/psmouse-base.c
    ===================================================================
    --- work.orig/drivers/input/mouse/psmouse-base.c
    +++ work/drivers/input/mouse/psmouse-base.c
    @@ -518,13 +518,16 @@ static int psmouse_probe(struct psmouse
    /*
    * First, we check if it's a mouse. It should send 0x00 or 0x03
    * in case of an IntelliMouse in 4-byte mode or 0x04 for IM Explorer.
    + * Sunrex K8561 IR Keyboard/Mouse reports 0xff on second and subsequent
    + * ID queries, probably due to a firmware bug.
    */

    param[0] = 0xa5;
    if (ps2_command(ps2dev, param, PSMOUSE_CMD_GETID))
    return -1;

    - if (param[0] != 0x00 && param[0] != 0x03 && param[0] != 0x04)
    + if (param[0] != 0x00 && param[0] != 0x03 &&
    + param[0] != 0x04 && param[0] != 0xff)
    return -1;

    /*
    -
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