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    Subject[GIT PATCH 06/18] grip: fix crash when accessing device
    Input: grip - fix crash when accessing device

    Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
    ---

    drivers/input/joystick/grip.c | 3 +++
    1 files changed, 3 insertions(+)

    Index: work/drivers/input/joystick/grip.c
    ===================================================================
    --- work.orig/drivers/input/joystick/grip.c
    +++ work/drivers/input/joystick/grip.c
    @@ -192,6 +192,9 @@ static void grip_poll(struct gameport *g
    for (i = 0; i < 2; i++) {

    dev = grip->dev[i];
    + if (!dev)
    + continue;
    +
    grip->reads++;

    switch (grip->mode[i]) {
    -
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