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    Subject[PATCH 02/24] Mousedev: make module parameters visible in sysfs
    Input: mousedev - make module parameters visible in sysfs

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

    drivers/input/mousedev.c | 10 +++++-----
    1 files changed, 5 insertions(+), 5 deletions(-)

    Index: work/drivers/input/mousedev.c
    ===================================================================
    --- work.orig/drivers/input/mousedev.c
    +++ work/drivers/input/mousedev.c
    @@ -40,15 +40,15 @@ MODULE_LICENSE("GPL");
    #endif

    static int xres = CONFIG_INPUT_MOUSEDEV_SCREEN_X;
    -module_param(xres, uint, 0);
    +module_param(xres, uint, 0644);
    MODULE_PARM_DESC(xres, "Horizontal screen resolution");

    static int yres = CONFIG_INPUT_MOUSEDEV_SCREEN_Y;
    -module_param(yres, uint, 0);
    +module_param(yres, uint, 0644);
    MODULE_PARM_DESC(yres, "Vertical screen resolution");

    static unsigned tap_time = 200;
    -module_param(tap_time, uint, 0);
    +module_param(tap_time, uint, 0644);
    MODULE_PARM_DESC(tap_time, "Tap time for touchpads in absolute mode (msecs)");

    struct mousedev_hw_data {
    @@ -155,7 +155,7 @@ static void mousedev_abs_event(struct in
    switch (code) {
    case ABS_X:
    size = dev->absmax[ABS_X] - dev->absmin[ABS_X];
    - if (size == 0) size = xres;
    + if (size == 0) size = xres ? : 1;
    if (value > dev->absmax[ABS_X]) value = dev->absmax[ABS_X];
    if (value < dev->absmin[ABS_X]) value = dev->absmin[ABS_X];
    mousedev->packet.x = ((value - dev->absmin[ABS_X]) * xres) / size;
    @@ -164,7 +164,7 @@ static void mousedev_abs_event(struct in

    case ABS_Y:
    size = dev->absmax[ABS_Y] - dev->absmin[ABS_Y];
    - if (size == 0) size = yres;
    + if (size == 0) size = yres ? : 1;
    if (value > dev->absmax[ABS_Y]) value = dev->absmax[ABS_Y];
    if (value < dev->absmin[ABS_Y]) value = dev->absmin[ABS_Y];
    mousedev->packet.y = yres - ((value - dev->absmin[ABS_Y]) * yres) / size;
    -
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